Fact-checked by Grok 2 weeks ago

Bolu

Bolu is a province in northwestern Turkey's Western Black Sea Region, serving as a key midpoint between Istanbul and Ankara along major transportation routes. Renowned for its abundant natural beauty, including dense forests covering approximately 65% of its territory and scenic lakes such as Abant and Gölcük, Bolu spans an area of 8,323 square kilometers and has a population of 326,409 as of 2024.^[1]^[2]^[3] The province's history traces back to around 2000 BCE, with early settlements linked to the Hittites, followed by successive influences from the Romans, Byzantines, Seljuks, and Ottomans, which have shaped its cultural and architectural heritage.^[4] Notable historical sites include Ottoman-era mansions in districts like Mudurnu and Göynük, reflecting the region's role in ancient trade paths. Bolu's strategic location has historically made it a crossroads for civilizations, contributing to its diverse architectural remnants from Byzantine churches to Seljuk structures.^[4] Bolu is celebrated for its rich biodiversity and outdoor attractions, such as the Yedigöller (Seven Lakes) National Park, which features cascading waterfalls, diverse flora including oak and beech trees, and opportunities for hiking and birdwatching. The province's economy relies on tourism drawn to these natural parks, alongside agriculture—particularly poultry and fruit production—and forestry, with emerging contributions from education through institutions like Abant İzzet Baysal University. Additionally, Bolu holds a prominent place in Turkish gastronomy, with master chefs from the Mengen district historically serving Ottoman sultans, producing specialties like Abant kebabı and traditional Black Sea dishes.^[5]^[6]^[7]

Geography

Topography and natural features

Bolu Province is situated in northwestern Anatolia, Turkey, at the western edge of the North Anatolian Mountains, forming a transitional zone between the rugged highlands and the Black Sea coastal plains to the north. The central city of Bolu lies at an elevation of approximately 742 meters above sea level, nestled on the southern slopes of a low hill within this mountainous terrain. This positioning contributes to a diverse landscape characterized by steep escarpments, broad valleys, and elevated plateaus that extend across the province's 8,313 square kilometers. Geologically, the region is dominated by the North Anatolian Fault Zone (NAFZ), a major strike-slip fault system that traverses the area between Bolu and nearby Akyazı, influencing much of the local topography through ongoing tectonic activity. The NAFZ, active since the Middle Miocene, has created pull-apart basins such as the Bolu Basin, featuring fractured limestones, micaschists, diorites, tonalites, serpentinite, and graywacke formations that form both structural highs and geothermal reservoirs. These fault lines contribute to significant seismic activity, with the province experiencing medium-to-large earthquakes (magnitudes 4–6+), as evidenced by historical events and the fault's role in accommodating the relative motion between the Anatolian and Eurasian plates. Surrounding plateaus and valleys, including the Mudurnu Valley hosting a southern branch of the NAFZ, are composed of Jurassic-Cretaceous sedimentary sequences, ophiolites (including peridotite and gabbro), and metamorphic complexes like the Almacık Complex, which includes amphibolites, metaultramafics, gneisses, slates, and metaconglomerates.^[8]^[9] Key landforms include the prominent Köroğlu Mountains (also known as Bolu Mountains), which rise to a highest peak of 2,499 meters at Köroğlu Tepesi, shaping the province's southwestern-to-northeastern axis with steep ridges and forested slopes. The Bolu Plateau, a notable elevated plain within this system, exemplifies the region's pull-apart basin morphology, characterized by flat to gently undulating surfaces interrupted by fault-controlled valleys and hills, often exceeding 1,000 meters in elevation. Forested plateaus cover over 54% of the province, combining 28% natural forests and 26% non-natural tree cover, primarily dominated by dense coniferous stands that harbor biodiversity hotspots such as diverse flora and fauna adapted to the montane environment. This extensive forestation, influenced by the proximity to the humid Black Sea region, underscores the area's role as a significant ecological corridor in northwestern Anatolia.^[10]^[11]^[12]

Hydrology and protected areas

Bolu Province features a network of streams and lakes that form the core of its hydrological system, supporting local ecosystems and human activities. The Büyüksu Stream, also known as the Bolu Stream, is a primary waterway traversing the central region and contributing to the broader Melen River basin.^[13] The Mengen Stream, originating in the northern districts, flows through forested terrain and aids in regional drainage toward the Black Sea.^[14] Notable lakes include Abant Lake, a tectonic formation covering approximately 125 hectares with a maximum depth of 18 meters, and Gölcük Lake, an artificial reservoir spanning 4.5 hectares within a nature park setting.^[15] These water bodies are influenced by the province's topography, which directs surface runoff from surrounding mountains. The hydrology of Bolu plays a vital role in sustaining regional ecosystems, with streams and lakes providing habitats for aquatic species such as trout and supporting riparian vegetation. Groundwater resources, recharged by precipitation and stream infiltration, are essential for local agriculture, irrigating crops in valleys and sustaining water tables amid seasonal variations.^[16] The Gerede water transmission system, including a 31.6 km tunnel and regulator, diverts water from the Gerede River to supply Ankara, altering local flow dynamics and reducing downstream availability while mitigating flood risks in the upper basin.^[17] Protected areas in Bolu encompass diverse habitats, covering approximately 8.5% of the province's 831,300 hectares, with 52 designated sites totaling 70,426 hectares managed primarily by the General Directorate of Forestry.^[18] Yedigöller (Seven Lakes) National Park, established in 1965 and spanning 1,642 hectares, protects a series of glacial landslide lakes amid beech-dominated forests, hosting endemic flora like certain orchids and fauna including deer and wolves in a dedicated protection zone.^[19] Abant Lake Nature Park, designated in 1988 and expanded to national park status in 2022, safeguards 1,150 hectares of mixed woodlands around the lake, emphasizing biodiversity conservation and recreational use.^[20] Gölcük Nature Park preserves the artificial lake and surrounding pine forests, contributing to watershed protection and habitat connectivity across the province's reserves.^[21]

Climate

Seasonal patterns

Bolu's climate is classified as borderline oceanic (Cfb) and humid continental (Dfb) under the Köppen-Geiger system, featuring mild, wet conditions year-round with an annual precipitation average of 556 mm, predominantly during autumn and winter months.^[22]^[23]^[24] Winters, spanning December to February, receive the highest rainfall, totaling around 165 mm, while summers from June to August see drier conditions with about 112 mm.^[22] This distribution supports lush forest vegetation but can lead to occasional flooding in low-lying areas. Temperature patterns reflect the region's transitional climate, with summer averages of 20–25°C and July highs reaching 28°C, contrasted by winter averages of -5 to 5°C and January lows dipping to -10°C at higher elevations.^[22] The area enjoys approximately 1,800 hours of sunshine annually, with July providing up to 8.9 hours per day and January limited to 2.1 hours.^[22]^[25] Heavy snowfall, averaging 118 cm per year, accumulates primarily from November to April, enabling winter sports at Kartalkaya Ski Resort, where snow depths often exceed 50 cm during peak season.^[26]^[27] Autumns are marked by frequent fog in mountain valleys, reducing visibility and enhancing the region's misty, forested ambiance, while springs bring mild temperatures around 10–15°C and blooming flora in its expansive woodlands.^[28] Microclimates vary significantly by elevation, with higher altitudes in the Köroğlu Mountains experiencing cooler temperatures (up to 5–10°C lower) and increased precipitation (20–30% more than valley floors), influenced by orographic effects from surrounding topography.^[22]

Climate change impacts

Bolu, located in the Western Black Sea region of Turkey, has experienced notable shifts in its climate patterns attributable to global warming. Average annual temperatures in the province have risen by approximately 1°C since the 1970s, with borehole reconstructions indicating a warming of 0.99°C in inland areas since 1975. This increase has contributed to reduced snowfall in mountainous zones, adversely affecting ski resorts such as Kartalkaya, where insufficient natural snow cover—often limited to 18 cm in early winter—has led to reliance on artificial snowmaking and declining seasonal operations due to prolonged droughts linked to climate variability. More frequent and severe droughts have also stressed the province's extensive forests, exacerbating water stress on vegetation and increasing vulnerability to dieback in coniferous stands. Projections from the Turkish State Meteorological Service (MGM) under RCP4.5 scenarios indicate overall decreases in annual precipitation across Turkey, with potential increases in winter precipitation for parts of the Black Sea region, though the intensity of winter rainfall events is expected to rise, heightening flood risks in riverine and low-lying areas of the province, as extreme precipitation patterns intensify due to altered atmospheric circulation. These changes could amplify soil erosion in Bolu's hilly terrain and disrupt hydrological balances in forested watersheds.^[29] Specific impacts of these shifts are evident in recent events and ecological pressures. In August 2024, wildfires affected Bolu's Göynük district and adjacent western provinces, leading to evacuations in the region (over 4,000 people total) and highlighting heightened fire susceptibility amid drier conditions.^[30] Biodiversity in protected areas like Yedigöller National Park faces general threats from altered temperature and precipitation regimes, including potential habitat shifts due to droughts and warming, endangering regional species such as brown bears and diverse alpine flora. Water scarcity has similarly affected iconic sites, including Abant Lake, where reduced inflows from diminished regional precipitation contribute to fluctuating water levels and ecosystem strain, mirroring the broader trend of over 75% of Turkey's lakes vanishing or experiencing significant volume losses due to climate-induced evaporation and drought.^[31] Adaptation measures in Bolu are integrating national and regional initiatives to build resilience. Reforestation efforts, part of Turkey's broader program to plant over 500 million trees annually, target forest restoration in fire-prone and drought-affected zones, with local implementations focusing on native species to enhance carbon sequestration and soil stability. EU-funded projects, such as the IPARD Programme for rural development and the Enhancing Adaptation Action in Turkey Project implemented by UNDP, support climate-resilient agriculture through subsidies for irrigation efficiency, drought-tolerant crops, and sustainable land management practices in the Western Black Sea, indirectly benefiting Bolu's agrarian communities by reducing vulnerability to precipitation variability.

History

Antiquity and Byzantine era

The region of Bolu exhibits evidence of prehistoric human settlement dating back to the Neolithic period (c. 10,000–5500 BCE), as revealed by archaeological artifacts housed in the Bolu Museum, including pottery and tools indicative of early agricultural communities.^[32] Subsequent occupations during the Bronze Age and early Iron Age show influences from broader Anatolian cultures, with the area serving as a transitional zone between central Anatolian powers and coastal regions. By the late Bronze Age around 2000 BCE, the vicinity likely fell under the peripheral influence of the Hittite Empire, though direct settlement evidence remains limited to scattered artifacts suggesting trade or migration links.^[33] The ancient city of Bithynium, modern Bolu, was established in the Hellenistic period, traditionally attributed to Arcadian colonists from Mantinea who migrated to the region in the 4th or 3rd century BCE, as recorded by the geographer Pausanias.^[34] Under the Kingdom of Bithynia, it developed as a regional center, benefiting from its strategic location along trade routes. In the Roman era, following the annexation of Bithynia in 74 BCE, the city was renamed Claudiopolis in the 1st century CE to honor Emperor Claudius (r. AD 41–54), who elevated it to colonial status and promoted its infrastructure, including roads and public buildings, as evidenced by surviving coinage bearing the name Colonia Claudiopolitana. This renaming underscored its integration into the Roman provincial system, where it flourished as a commercial hub known for wheat production and as the birthplace of Antinous, the favored companion of Emperor Hadrian. During the Byzantine era (4th–11th centuries), Claudiopolis emerged as a vital fortress city within the Theme of the Bucellarians (Boukellarioi), ranking as the second most important urban center after Ancyra, according to the 10th-century administrative treatise De thematibus by Emperor Constantine VII Porphyrogenitus.^[35] Positioned on the principal military highway linking Constantinople to Ankara—a critical artery for imperial communications, troop movements, and pilgrimage routes—the city featured fortified walls and garrisons that defended against invasions from the east and north.^[36] Its strategic role intensified after the 7th-century Arab conquests, transforming it into a bulwark of the empire's Anatolian frontier. The Byzantine period also marked the city's deep integration into early Christianity, with Claudiopolis serving as a metropolitan see overseeing three or four suffragan bishoprics, a status consistently documented in ecclesiastical lists (Notitiae episcopatuum) from the 5th century onward. Christianization accelerated in the 4th century amid the empire-wide adoption of the faith under Constantine the Great, leading to the erection of basilicas and other religious edifices that adapted Roman architectural forms for liturgical use. This role was formalized at the Council of Chalcedon in 451 AD, which affirmed the metropolitan structure and elevated the see's authority in Bithynia, fostering a legacy of monastic and episcopal activity until the Seljuk incursions of the 11th century.

Seljuk and Ottoman periods

The region of Bolu experienced significant Turkification during the Seljuk period following the Battle of Manzikert in 1071, when Turkmen tribes began settling in the area, establishing initial control over parts of northwestern Anatolia. In the 12th century, the area came under the influence of local Turkmen principalities such as the Danishmendids before more firmly being incorporated into the Sultanate of Rum during the late 12th century. This process transformed Bolu into a key frontier town (uç beyliği) on the border with Byzantine territories and serving as a base for further Turkish expansion into western Anatolia. The conquest facilitated the migration of Oghuz Turkic populations, shifting the demographic and cultural landscape from Greco-Roman influences toward Islamic-Turkic dominance.^[37]^[38] Bolu came under Ottoman rule in the early 14th century during the reign of Orhan Gazi (r. 1323/4–1362), with the conquest completed around 1324–1326 through military campaigns led by commanders including Konuralp and Süleyman Paşa, who captured the city and surrounding areas like Mudurnu and Gerede. Integrated as a sanjak (district) within the Anatolia Eyalet, Bolu played a vital administrative and economic role, positioned along major trade routes such as branches of the Silk Road linking Ankara to Bursa and Istanbul, which supported the transport of goods like silk, spices, and textiles across Anatolia. This strategic location bolstered Ottoman control over northern Anatolia and contributed to the empire's consolidation of power against lingering Byzantine and Turkmen beylik threats.^[38]^[39]^[40] Ottoman architectural patronage in Bolu reflected its growing importance, exemplified by the construction of the Ulu Cami (also known as Yıldırım Bayezid Camii) in 1382 as part of a larger külliye complex commissioned by Sultan Bayezid I, which included a medrese and library to foster religious and educational development. Complementing this were 13th-century Seljuk-era caravanserais along the Ankara-Bolu road, such as those facilitating merchant caravans on the trans-Anatolian trade network, which provided secure rest stops and underscored Bolu's role in sustaining commerce during both Seljuk and early Ottoman phases. These structures not only served practical needs but also symbolized the continuity of Islamic infrastructure from Seljuk to Ottoman governance.^[41]^[42] The 19th-century Tanzimat reforms brought further administrative evolution to Bolu, with the 1864 Vilayet Nizamnamesi (Provincial Regulation) reorganizing the Ottoman provincial system and designating Bolu as a kaza (subdistrict) under the newly formed Kastamonu Vilayet, aimed at centralizing governance, improving tax collection, and modernizing local administration. This shift from its prior status as an independent sanjak enhanced bureaucratic oversight while integrating Bolu more closely into the empire's reformist framework, though it also reflected the broader challenges of Ottoman decline in maintaining regional autonomy.^[43]

Modern and Republican era

Following the Armistice of Mudros in 1918, Bolu's strategic inland location in western Anatolia enabled it to avoid direct foreign occupation by Allied forces, unlike coastal regions such as Izmir and Istanbul, as local resistance organizations formed to counter Entente incursions and support the Turkish National Movement. Residents established "Redd-i Ilhak Societies" in response to the Greek occupation of Izmir on May 15, 1919, which evolved into "Defense of Law Societies" after the Sivas Congress, providing material and moral aid to the Kuvâ-yı Milliye forces and the emerging Turkish army. This active participation in the War of Independence preserved Bolu's autonomy during the post-World War I turmoil. On October 10, 1923, Bolu was officially established as a province within the newly founded Republic of Turkey, marking its transition from Ottoman sanjak status to a key administrative unit between Ankara and Istanbul. In the mid-20th century, Bolu experienced infrastructural growth driven by national highway development efforts, including expansions along the Ankara-Bolu-Düzce route in the early 1950s, which improved connectivity and facilitated economic integration with central and western Turkey. A pivotal advancement came with the completion of the initial Mount Bolu Tunnel in 1973 as part of the Istanbul-Ankara motorway (Otoyol 4), spanning approximately 1 km and easing passage over the challenging Bolu Mountains, though subsequent reconstructions addressed stability issues. The modern twin-tube Mount Bolu Tunnels, totaling 5.85 km in length, opened in 2007 after construction began in 1993, drastically reducing travel time across the pass from over 30 minutes to about 5 minutes and enhancing safety amid frequent winter hazards. The 1999 İzmit earthquake (Mw 7.4) on August 17 caused moderate damage in Bolu Province, with 3,226 buildings destroyed, 4,782 moderately affected, and 3,233 lightly damaged, alongside disruptions to infrastructure like the Bolu Viaduct. While fatalities in Bolu were limited compared to nearby Kocaeli and Sakarya, the event underscored the province's vulnerability to seismic activity along the North Anatolian Fault, prompting reinforced building codes and emergency preparedness measures in the region. More recently, Bolu faced environmental challenges from wildfires in August 2024, particularly in the Goynuk district, where strong winds fueled blazes that damaged around 100 hectares of forest and prompted evacuations, contributing to broader national fire management efforts amid climate-driven risks. Tragedy struck on January 21, 2025, when a fire at the Grand Kartal Hotel in the Kartalkaya ski resort killed 78 people, including 34 children, as flames rapidly spread through the 12-story wooden structure housing 238 guests during school holidays; 51 others were injured, many from jumping from windows. On October 31, 2025, a Bolu court sentenced the hotel owner and 10 others to life imprisonment for negligence and failure to adhere to fire safety regulations, marking a significant accountability milestone in Turkey's deadliest hotel fire.

Demographics

Population trends

As of 2024, the population of Bolu Province stood at 326,409, marking a modest increase from 324,784 in 2023, according to data from the Turkish Statistical Institute (TÜİK).^[44] The provincial capital, Bolu city (encompassing the Merkez district), had a population of 222,340 in the same year, representing over two-thirds of the province's total.^[45] Historical population trends in Bolu Province reflect significant shifts due to administrative changes and migration patterns. Prior to the 1999 separation of Düzce Province from Bolu, the combined area recorded a peak of 471,751 residents in the 1980 census.^[46] Following the division, Bolu's population dropped sharply to 270,654 by 2000.^[47] From 2000 to 2024, the province experienced steady but low growth, with an average annual rate of approximately 0.8%, driven by natural increase offset by net out-migration.^[47] This stabilization post-2000 has been influenced by rural-to-urban shifts within Turkey, including emigration to nearby metropolises like Istanbul for economic opportunities in industry and services.^[48] Urbanization has accelerated in Bolu, with 73.7% of the provincial population residing in urban centers (province and district municipalities) as of 2024, up from roughly 30% urban (70% rural) in the mid-20th century.^[44] Rural areas, once comprising about 70% of the population around 1950, have seen consistent decline due to agricultural modernization and youth out-migration.^[49] The province-wide population density is approximately 39 inhabitants per square kilometer, given its 8,313 km² area, though this rises to around 138 per km² in the more densely settled central district.^[49]

Ethnic and cultural composition

Bolu's population is predominantly ethnic Turkish, reflecting the broader demographic patterns of northwestern Anatolia where Turkic settlement and assimilation have historically dominated.^[50] Small minorities trace their origins to 19th-century migrations from the Caucasus following the Russian conquests, including Circassians and Abaza groups who were resettled by the Ottoman Empire in the region.^[51] Historical records from the 1927 census indicate a significant Circassian presence, with 12,082 individuals speaking Circassian as their mother tongue, comprising approximately 5.96% of the province's population at the time.^[52] These communities have largely integrated while preserving elements of their cultural heritage, such as traditional dances and social structures. Linguistic diversity exists alongside the official Turkish language, with minority tongues like Circassian and Abaza spoken in rural pockets, particularly among descendants of Caucasian settlers. Recent internal migration from eastern Turkey has introduced Kurdish speakers, contributing to urban linguistic variety in areas like Bolu city, though Turkish remains the dominant medium of communication and education.^[50] Culturally, Bolu displays a blend of influences, with coastal villages near the Black Sea coast exhibiting traditions shaped by maritime and Laz elements, such as folk music and cuisine incorporating seafood, in contrast to the agrarian, pastoral customs of the interior aligned with Central Anatolian patterns. Rural areas host Alevi communities, known for their syncretic religious practices emphasizing equality, music, and communal gatherings like the cem ceremony, which differ from mainstream Sunni observances.^[53] Post-2011 migration patterns added Syrian refugees under temporary protection to the province's composition, with many settling in urban centers and integrating into low-skilled labor sectors; studies documented their presence in Bolu as part of broader Marmara region dynamics.^[54] However, following the fall of the Assad regime in December 2024, significant numbers of Syrian refugees have returned to Syria, with over 400,000 departures from Turkey by mid-2025, reducing their presence in Bolu amid local anti-refugee policies by the provincial administration.^[55]^[56]

Government and administration

Provincial governance

Bolu Province is one of Turkey's 81 provinces, functioning as a primary administrative unit under the central government. It is governed by a provincial governor, known as the vali, who is appointed by the Ministry of the Interior and serves as the representative of the central authority in the province. The current governor, as of November 2025, is Abdulaziz Aydın, who assumed the position on September 26, 2024.^[57] The province is subdivided into nine districts: Bolu (the central district), Dörtdivan, Gerede, Göynük, Kıbrıscık, Mengen, Mudurnu, Seben, and Yeniçağa.^[58] Each district is administered by a kaymakam, a sub-governor also appointed by the Ministry of the Interior, who oversees local implementation of national policies and coordinates with district-level services. Legislative functions at the provincial level are handled by the Provincial General Assembly (İl Genel Meclisi), a 23-member body whose members are elected every five years during local elections to represent district-based constituencies.^[59] Established under the 1982 Constitution, the assembly is responsible for approving provincial development plans, managing budgets for rural infrastructure and services, and advising on local priorities outside urban municipalities. The Bolu Provincial Special Administration (İl Özel İdaresi), which supports the assembly's functions, operates with limited fiscal autonomy, relying heavily on allocations from the central government. Its 2024 budget totaled 505,950,000 TRY, with the majority derived from transfers under programs like the Village Infrastructure Support Project (KÖYDES) and general budget shares, enabling investments in rural roads, water systems, and social services.^[60]

Municipal structure and politics

The Bolu Municipality serves as the primary local government body for the central district of Bolu province in Turkey, responsible for urban services, planning, and administration within its jurisdiction. Established under Turkey's municipal framework, it operates independently from provincial oversight while coordinating on broader regional matters. The municipality is headed by an elected mayor, who holds executive authority over daily operations, budgeting, and policy implementation, supported by various departments handling public works, health, education, and environmental services.^[61] Tanju Özcan of the Republican People's Party (CHP) has been the mayor of Bolu since his initial election in 2019, securing re-election in the March 31, 2024, local elections amid a national surge in opposition support. His administration has focused on local infrastructure improvements and contentious policies targeting refugees, including increased utility fees and business restrictions for non-citizens, which have drawn legal scrutiny and investigations from the Interior Ministry. These measures, implemented despite court challenges, reflect Özcan's nationalist stance within the CHP, contributing to his political profile.^[62]^[63] The Bolu City Council, known as the Belediye Meclisi, consists of 31 members elected concurrently with the mayoral vote, serving five-year terms and overseeing legislative functions such as zoning approvals, budget ratification, and public service regulations. Following the 2024 elections, the CHP holds a majority with 21 seats, enabling control over council proceedings, while the Justice and Development Party (AKP) secured 8 seats and the Nationalist Movement Party (MHP) obtained 2. This composition allows the CHP to advance initiatives on urban development and social services without needing cross-party alliances for most decisions.^[64]^[65] Bolu's local political landscape has undergone a notable shift since the early 2010s, transitioning from conservative dominance by the AKP—which held the mayoralty from 2009 to 2019 under mayors like Alaaddin Yılmaz—to CHP leadership in recent cycles. This change aligns with broader national trends of opposition gains in urban and university-influenced areas, where Abant İzzet Baysal University's student body has bolstered progressive voter turnout. The 2024 elections saw a voter participation rate of 81.39% among 129,093 registered voters, with key debates centering on urban expansion to accommodate population growth and stringent refugee policies amid Turkey's hosting of millions of Syrians. Turnout and issues like these underscored local frustrations with housing affordability and migration integration, propelling Özcan's re-election with strong support in central districts.^[66]^[67]

Economy

Primary sectors

Bolu's primary economic sectors revolve around agriculture, forestry, and mining, which form the backbone of the province's resource-based economy. Agriculture occupies approximately 18% of the land and features key crops such as hazelnuts, alongside apples and walnuts. Livestock rearing complements crop production, particularly poultry, with Bolu meeting about 30% of Turkey's turkey production needs, and significant cattle supporting dairy and meat sectors. These activities are bolstered by local cooperatives, including the Bolu Hazelnut Producers Union, which aids farmers in marketing and quality control.^[68]^[7]^[69] Forestry dominates the landscape, covering approximately 532,000 hectares (64% of the province) and providing essential timber resources through an annual harvest of 500,000 cubic meters, primarily from coniferous species. Non-wood forest products, such as pine resin, also contribute to rural incomes by supporting industries like adhesives and pharmaceuticals. Sustainable management by the Bolu Regional Forestry Directorate ensures balanced exploitation while preserving biodiversity.^[70]^[12]^[71] Mining remains limited, focusing on lignite coal and construction materials like gravel and sand, with operations in districts such as Göynük and Gerede. This sector accounts for about 5% of the provincial GDP, emphasizing low-impact operations to minimize environmental effects on surrounding forests and farmlands.^[68]^[72]^[73] Overall, these primary sectors employ roughly 25% of the workforce, or about 35,000 people, many engaged through family-run farms and forest cooperatives that promote community resilience amid seasonal variations influenced by the region's temperate climate.

Industry, services, and tourism

Bolu's industrial sector is anchored by food processing, particularly hazelnut factories that employ approximately 10,000 workers across the province's processing facilities, leveraging the region's abundant hazelnut production.^[74] Textiles and cement production also play key roles, with cement plants like Bolu Çimento contributing to construction materials output through an annual capacity of 4 million tons.^[75] Industrial zones in Bolu and Dörtdivan, including the Bolu Organized Industrial Zone and Dörtdivan Organized Industrial Zone, drive economic activity and account for about 15% of the province's GDP through manufacturing and related operations.^[76] The services sector in Bolu benefits from retail and hospitality growth, supported by 24,252 students at Abant İzzet Baysal University, who stimulate local commerce and accommodation demand.^[77] This educational presence enhances the tertiary economy, contributing to a provincial GDP per capita of 120,000 TRY in 2024. Tourism serves as a vital economic pillar, attracting roughly 500,000 annual visitors to natural sites like Abant Lake and Yedigöller National Park, generating approximately 1 billion TRY in revenue through ecotourism and outdoor activities.^[78] The Kartalkaya ski resort, featuring about 20 hotels, bolsters winter tourism but faced significant disruption from a January 2025 fire at the Grand Kartal Hotel that claimed 78 lives.^[79] Bolu's unemployment rate stood at 8% in 2024, with emerging growth in tech startups facilitated by the Bolu Technology Development Zone (Bolu Teknokent), which hosts 61 innovation-focused firms.^[80]^[81]

Infrastructure

Transportation networks

Bolu's transportation infrastructure is centered on its strategic location along major national routes connecting western and central Turkey, facilitating both regional mobility and national connectivity. The province benefits from well-developed road networks that serve as primary arteries for passenger and freight movement, supplemented by rail links and access to nearby airports. The road system in Bolu is dominated by the D-100 state highway and the parallel O-4 motorway (Anadolu Otoyolu), which traverse the province from west to east, linking it directly to Istanbul approximately 250 kilometers to the west and Ankara about 170 kilometers to the east. Travel times by car on the O-4 typically range from 2 to 2.5 hours to Istanbul and 1.5 to 2 hours to Ankara, depending on traffic conditions. A key feature is the Mount Bolu Tunnel, a 2.95-kilometer dual-tube structure on the O-4 completed in 2007 after earlier planning in the 1970s, which bypasses the challenging Bolu Mountain pass and handles significant daily traffic volumes exceeding 20,000 vehicles, reducing travel risks and times compared to the winding D-100 alternative. These highways support heavy freight transport, including goods from Bolu's industrial zones, and are tolled on the O-4 sections. Rail connectivity in Bolu includes segments of the conventional and high-speed networks operated by the Turkish State Railways (TCDD). The Ankara-Istanbul high-speed rail line (Yüksek Hızlı Tren, or YHT), operational since 2014, passes through the province via a tunnel under Bolu Mountain but does not feature a dedicated passenger station in Bolu city, with services stopping at nearby Eskişehir and Ankara. Local and regional passenger trains operate on conventional lines connecting Bolu to surrounding areas, while freight rail services utilize these tracks for transporting commodities such as timber from the province's extensive forests, integrating with national cargo networks that link to ports and industrial hubs. Air travel relies on regional airports due to the absence of a local facility in Bolu. The nearest major airport is Ankara Esenboğa Airport (ESB), approximately 200 kilometers east and reachable in about 2 hours by car, offering extensive domestic and international flights. Eskişehir Anadolu Airport (AOE), approximately 190 kilometers southeast and reachable in about 3 hours by car, provides domestic connections. Istanbul Airport (IST), around 250 kilometers northwest, provides extensive global connectivity and is accessible in roughly 2.5 to 3 hours via the O-4. As of 2025, no operational local airstrip exists, though regional development plans emphasize road and rail enhancements over new aviation infrastructure. Public transportation within Bolu consists of municipal bus services managed by the Bolu Municipality, providing intra-city routes that connect residential areas, the city center, and key districts like Gerede and Mudurnu. Intercity bus operations are handled by private firms, including Kamil Koç, which offers frequent services from Bolu's central otogar to major cities like Istanbul (every 30 minutes) and Ankara, with journey times aligning with highway estimates. These services emphasize affordability and reliability, supporting daily commuters and tourists exploring Bolu's natural attractions.

Utilities and urban development

Bolu benefits from comprehensive public utilities infrastructure, with electricity provided through the national grid managed by the Turkish Electricity Transmission Corporation (TEİAŞ), achieving approximately 99% coverage across the province. This high penetration rate supports both urban and rural areas, ensuring reliable power distribution via high-voltage lines and substations integrated into the broader national network.^[82] Natural gas distribution in Bolu has expanded significantly since 2005, reaching about 80% of households (as of 2020) through regional networks operated under the oversight of the Energy Market Regulatory Authority. This development has reduced reliance on traditional heating methods and contributed to lower emissions in residential areas.^[83] Water supply for the province is primarily sourced from the Seben Dam and associated reservoirs, serving the province's residents through the Bolu Municipality's Water and Sewerage Administration. Treatment facilities ensure potable quality, with regular analysis reports confirming compliance with health standards.^[84] Waste management in Bolu involves a province-wide system, including a controlled landfill site in the Kibrucak area, where municipal solid waste is processed at a cost of approximately 33.51 Turkish lira per ton. As of 2023, the recycling rate stood at 25%, with provincial targets aiming for 40% by 2024 through expanded collection and separation initiatives aligned with national zero-waste policies.^[85]^[86] Urban development in Bolu is guided by the 2020-2025 master plan, which envisions expanding the city area to 50 square kilometers while incorporating smart city technologies such as digital monitoring systems and green belts to enhance sustainability. Housing initiatives, led by the Housing Development Administration (TOKİ), have added thousands of units province-wide, including the Yeniçağa Phase 2 development with 206 units, addressing population growth and affordability needs.^[87]^[88] A key challenge in Bolu's urban development stems from its seismic vulnerability, highlighted by the 1999 Düzce earthquake, prompting extensive retrofitting efforts that have updated approximately 70% of buildings by 2025. These measures, including structural reinforcements and code-compliant upgrades, are integrated into ongoing urban planning to mitigate risks in this earthquake-prone region.^[89]

Culture

Architecture and historical sites

Bolu's architectural heritage reflects a blend of influences from its position as a historical crossroads in northwestern Anatolia, with structures spanning Byzantine, Ottoman, and Republican periods. The city's built environment features robust stone construction adapted to the region's mountainous terrain, emphasizing functionality and durability in mosques, bridges, and defensive works. Key monuments showcase evolving styles, from the austere forms of early Ottoman mosques to the eclectic designs of the early Republican era. Ottoman architecture dominates Bolu's historical landscape, characterized by simple yet elegant single-dome or flat-roofed mosques built with local stone and wood. The Büyük Cami, also known as Yıldırım Bayezid Cami, was originally constructed in 1382 as part of a larger külliye complex and exemplifies early Ottoman design with its rectangular plan, wooden roof, and minbar featuring intricate carvings; it was originally commissioned by Sultan Bayezid I during his campaigns in the region, but the current structure dates to a 1899 rebuild following a fire.^[90] Other notable examples include the Ilıca Camisi, built between 1510 and 1511 with a rectangular layout and wooden ceiling, and the Karaköy Cuma Camisi from 1562–1563, which displays 16th-century Ottoman features like cut-stone walls and a single minaret.^[90] The İmaret Camisi, dating to the 16th century and associated with charitable foundations, incorporates a soup kitchen layout with a plain rectangular prayer hall covered by a wooden roof, highlighting the social role of Ottoman religious complexes.^[91] Stone bridges from the period, such as the Çoğullu Kemer Köprüsü in Gerede district built in 1207, demonstrate engineering prowess with multiple arches spanning rivers for trade routes, constructed from cut stone to withstand floods.^[92] Byzantine remnants in Bolu are sparse but significant, primarily visible in defensive structures that predate Ottoman conquest. Portions of the city walls around Bolu Castle, dating to the 6th–7th centuries during the reign of Justinian I, survive as fragmentary stone fortifications on Hisar Tepesi, incorporating reused Roman materials and offering evidence of early Christian settlement in ancient Claudiopolis.^[93] These walls protected the settlement along trade paths and are marked by the site's role in the Eastern Roman Empire's frontier defenses. The Akşemseddin Türbesi in Göynük, though an Ottoman-era tomb from the 15th century (completed around 1464), houses the remains of the scholar Akşemseddin and features hexagonal stone construction with relief inscriptions, blending Byzantine-influenced masonry techniques with Islamic motifs.^[94] Republican-era buildings in Bolu mark a shift toward modernist influences, often blending Western styles with national symbolism. The Bolu Hükümet Konağı (Governor's Office), constructed in 1936, exemplifies early Republican architecture with its symmetrical facade, concrete frame, and subtle Art Deco elements like geometric window surrounds, serving as an administrative hub during Turkey's secular reforms. Modern additions include the Bolu Abant İzzet Baysal University Cultural Center, opened in 2010, which features contemporary glass and steel design integrated with the natural landscape, hosting performances and exhibitions to promote local arts.^[95] Preservation efforts in Bolu are coordinated by the Ministry of Culture and Tourism, with numerous registered cultural assets province-wide, including mosques, houses, and archaeological sites protected under varying degrees of status. In Mudurnu district, a UNESCO tentative World Heritage site known for its Ottoman vernacular houses, restorations of around 72 structures have been funded by ministry grants since 2005, focusing on timber-frame repairs to maintain the guild town's intact urban fabric.^[96] These initiatives emphasize sustainable conservation, preventing urban sprawl from encroaching on historical cores while supporting tourism.

Cuisine and local traditions

Bolu's cuisine reflects a blend of Ottoman palace influences and the abundant natural resources of the Black Sea region, emphasizing hearty, flavorful preparations using local ingredients such as meat, grains, and forest produce. A signature dish is Bolu meatballs, crafted from minced meat mixed with spices and coated in fine bulgur, then served hot with yogurt sauce and accompaniments like rice, mashed potatoes, or salad.^[97] Another regional specialty, Kaldırık dolma, consists of kale leaves stuffed with minced meat, rice, onions, and spices, typically enjoyed hot with a side of yogurt to balance its robust taste.^[97] Hazelnut-based desserts, including Bolu chocolate made with wild hazelnuts known for their high oil content, provide a sweet conclusion to meals, highlighting the province's nut cultivation.^[6] Complementing these dishes is Abant mineral water, bottled directly from the area's pristine natural springs and valued for its purity.^[98] Local traditions in Bolu center on community celebrations that foster cultural exchange and heritage preservation. The annual İzzet Baysal Thanksgiving Days, and Science, Culture, Art and Tourism Festival, has been held since 1990, starting on May 11 and lasting three days, with events organized by the province, municipality, and Abant İzzet Baysal University; it features music performances, craft exhibitions, and tourism promotions around Abant Lake.^[99] In Mengen, a district with a notable Circassian population, weddings incorporate elaborate customs including ceremonial toasts, processions, and group dances such as halay, which bring together family and community in joyous festivities.^[100] Folk arts form an integral part of Bolu's cultural identity, with practices like wood carving sourced from the province's extensive forests used to create decorative and functional items, and weaving traditions that produce textiles reflecting local patterns and motifs. These arts are often showcased during festivals and support community craftsmanship. Modern developments include fusion cuisine in cafes at Abant İzzet Baysal University's Mengen Gastronomy Campus, where traditional recipes blend with contemporary techniques, alongside gastro-tourism initiatives that highlight over local dishes to attract visitors.^[101]

Media and arts

Bolu's media landscape features a mix of print, broadcast, and digital outlets focused on regional news, events, and community issues. Local newspapers such as Bolu Gündem and Bolu Olay provide daily coverage of provincial developments, politics, and local stories, with Bolu Gündem operating as an independent news portal through its website bolugundem.com.tr, which delivers real-time updates on Bolu-specific topics like sports, security, and urban news.^[102] The province also hosts local television stations, including Köroğlu TV, which airs programming tied to Bolu's daily life, weather, traffic, and cultural events, often in conjunction with its affiliated newspaper Köroğlu Gazetesi.^[103] Radio stations further support this ecosystem by broadcasting local content, though detailed listings remain limited in public records. The arts scene in Bolu emphasizes theater and performative traditions, with the Bolu Municipal Theater (Bolu Belediyesi Şehir Tiyatrosu) staging annual productions such as the two-act comedy "Dokuz Canlı" at venues like the Adile Naşit Kültür ve Sanat Merkezi, aimed at engaging community audiences with accessible performances. Complementing this, the Bolu Regional Theater (Bolu Bölge Tiyatrosu) presents classic works, including Molière's "Cimri" (The Miser), held at the Bolu Belediyesi Necip Fazıl Kültür Merkezi to promote literary adaptations and local talent. These efforts foster a vibrant local arts community, often supported by municipal initiatives to subsidize student access and street performances like "Tiyatro Sokakta."^[104]^[105] In film and music, Bolu's natural landscapes, particularly Yedigöller National Park, serve as backdrops for documentaries and cinematic works that showcase the province's biodiversity and scenic allure, positioning it as a favored location for nature-focused productions by the Turkish Film Commission. Folk music events draw on regional traditions, with festivals like the International Köroğlu Festival featuring performances by artists from countries including Azerbaijan and Kazakhstan, incorporating string instruments akin to the kemençe in Black Sea-influenced repertoires.^[106]^[107] Local media in Bolu has encountered challenges amid the digital shift post-2020, as provincial newspapers grapple with economic pressures and the need to migrate content online, where free access competes with print revenue models. In early 2025, following a deadly hotel fire at Kartalkaya ski resort that claimed 78 lives, Turkey's Radio and Television Supreme Council (RTÜK) imposed a broadcasting ban on detailed reporting and imagery, prompting criticism from press freedom advocates over restrictions on local coverage of the tragedy. In October 2025, a court sentenced 11 people, including the hotel owner, to life imprisonment for their roles in the incident.^[108]^[109]^[110]

Religion

Ecclesiastical history

The bishopric of Claudiopolis, the ancient name for Bolu, was established in the early Christian era, with Christianity taking root in the region by the late 3rd or early 4th century. The first documented bishop, St. Autonomus, was martyred during the Diocletian persecution around 303–305, indicating an organized Christian community by that time. Initially a suffragan see of Nicaea in the province of Bithynia, the bishopric reflected the spread of Christianity along trade routes in Asia Minor.^[111] In 409, Emperor Theodosius II created the new province of Honorias from parts of Bithynia and Paphlagonia, designating Claudiopolis as its capital and elevating the local bishopric to metropolitan status, with suffragan sees including Cratia, Hadrianopolis, and Ionopolis. This metropolitan see fell under the jurisdiction of the Ecumenical Patriarchate of Constantinople. The elevation was confirmed at the Council of Chalcedon in 451, where Theodore, bishop of Claudiopolis in Honorias, participated and is noted for intervening in the council proceedings regarding the reading of documents.^[111]^[112] Several bishops of Claudiopolis played notable roles in church history. St. Autonomus is venerated as a confessor and martyr for his missionary work and steadfast faith amid persecution. In the 9th century, Ignatius, bishop of Claudiopolis, was a close associate of Patriarch Photius I of Constantinople, contributing to theological debates during the Photian schism. The see's bishops are documented in conciliar acts and synodal lists up to the 13th century by Michel Lequien in Oriens Christianus, with the Orthodox Church maintaining the succession into the 15th century. The last residential bishop served shortly before the Ottoman conquest of Bolu in 1325, after which the see lapsed as a residential diocese due to the Islamization of the region under Ottoman rule.^[111]^[113] Following the Ottoman conquest, the Catholic Church revived Claudiopolis in Honorias as a titular metropolitan see, first documented in appointments from the 15th century, such as Claude Rup in 1476. It served as a titular see for auxiliary or emeritus bishops into the 20th century, with examples including Eugène-Jean-Claude-Joseph Desflèches (appointed 1887) and Carlo Gigli (mid-20th century). The see was assigned by the Holy See since at least 1722 for various prelates, but became vacant in 1968 and has remained so, with the last titular archbishop serving into the 1980s before its effective suppression as a titular title.^[111]^[114]^[115]

Contemporary religious landscape

Bolu's contemporary religious landscape is overwhelmingly dominated by Sunni Islam, consistent with national demographics where approximately 99 percent of the population identifies as Muslim, the vast majority following the Hanafi Sunni tradition. Alevi communities, a significant minority group within Turkish Islam estimated at 10-15 percent nationally, maintain a presence in Bolu's rural districts, particularly in villages with historical Alevi settlements. Small Christian populations exist across Turkey and include a negligible organized evangelical community of about 19 members in Bolu, which has faced restrictions; Jewish populations are also negligible in the province. The province hosts 1,267 mosques as of 2020, reflecting the scale of Sunni practice, including the prominent central Büyük Camii (Yıldırım Beyazıt Camii) in the city center, originally constructed in 1382 and rebuilt in 1899.^[116]^[117]^[118]^[119] Key active religious sites underscore this Sunni predominance while highlighting minority accommodations. The Büyük Camii serves as the province's primary congregational mosque, accommodating large Friday prayers and community events in its historic structure. For Alevis, dedicated cemevis—assembly houses for Alevi worship—are absent in Bolu as of 2025, though municipal initiatives have advanced plans for construction in the city center to meet community demands, including allocation of land and ongoing negotiations for official status, supported by national legal recognitions of cemevleri as places of worship. There are no active mainstream Christian churches in Bolu, but historical Byzantine-era sites, such as the ruins of a middle Byzantine church in Çeltikdere village near Seben, have been documented for cultural preservation and attract visitors as part of heritage tourism, evoking the region's pre-Ottoman Christian legacy without current liturgical use.^[120]^[121] Interfaith dynamics in Bolu have been shaped by the influx of Syrian refugees since 2011, numbering in the thousands locally and adding Sunni Muslim diversity from Arab backgrounds, though integration efforts coexist with reported tensions. As of 2025, amid ongoing national debates on refugee policies, Bolu's municipality under Mayor Tanju Özcan has faced continued scrutiny and investigations for anti-refugee measures, including revoked services, admitted unlawful regulations, and a court-imposed travel ban in September 2025, which have prompted discussions on coexistence; no province-specific harmony initiatives have been formalized, though national frameworks emphasize religious tolerance. The Bolu Municipality has not documented annual religious tolerance seminars, but local Alevi associations have advocated for inclusive policies, aligning with 2024-2025 legislative and judicial recognitions of cemevis as places of worship to foster minority rights.^[62]^[122]^[116] Secular trends are evident among Bolu's youth, influenced by the province's university environment at Abant İzzet Baysal University, where exposure to diverse ideas contributes to shifting practices. National surveys from 2023 indicate a decline in devout adherence among younger Turks, with approximately 6 percent identifying as non-religious overall, though youth cohorts (18-24) show higher rates of non-practice—around 19 percent reporting no religious affiliation in earlier polls, a trend attributed to urbanization and education. In Bolu, local echoes of this include growing indifference to ritual observance among students, per qualitative reports, though quantitative province-specific data remains limited.^[123]

Education and sports

Educational institutions

Bolu's higher education landscape is anchored by Bolu Abant İzzet Baysal University (BAIBU), a public institution established on July 3, 1992, through the support of the İzzet Baysal Foundation.^[124] The university serves over 35,000 students across its 16 faculties, four graduate institutes, two schools, eight vocational schools, and various research centers, fostering a multidisciplinary environment with a focus on regional development.^[124] Within this framework, the Bolu Vocational School emphasizes tourism-related programs, including tourism and hotel management, preparing intermediate-level professionals for the hospitality sector through practical training aligned with industry needs.^[125] At the primary and secondary levels, Bolu maintains a robust network of approximately 243 schools serving over 51,000 students as of 2025, with an average of 18 students per classroom in primary and middle schools.^[126] These institutions, overseen by the Bolu Provincial Directorate of National Education, prioritize foundational education, contributing to the province's high literacy rate aligning with the national average of 97.8% among individuals aged six and above as of 2024.^[127] Educational initiatives in Bolu increasingly emphasize STEM fields, supported by Turkey's participation in EU-funded programs that promote innovative teaching methods and cross-border collaborations to enhance scientific and technological competencies.^[128] Vocational training in Bolu targets key economic sectors such as forestry and agriculture through specialized centers affiliated with BAIBU, including the Mudurnu Süreyya Astarcı Vocational School, which integrates curricula with the Ministry of Agriculture and Forestry to deliver hands-on programs.^[129] These centers annually train thousands of participants, with broader provincial efforts equipping individuals in practical skills for sustainable land management and agribusiness. International partnerships, particularly with German vocational institutes via frameworks like GOVET, facilitate knowledge exchange in dual training models, enhancing program quality through joint workshops and certification standards.^[130] Despite these advancements, Bolu faces challenges including teacher shortages in rural districts, where geographic isolation and limited incentives hinder staffing. To address this, the Provincial Directorate initiated a targeted recruitment drive in 2025, aiming to fill normative positions through centralized appointments and incentives for rural postings, as part of national efforts to balance educational equity.^[131]

Sports and recreation

Football is one of the most popular sports in Bolu, with Boluspor serving as the city's primary professional club. Established in 1965, Boluspor competes in the TFF 1. Lig, Turkey's second-tier football league, and plays its home matches at Bolu Atatürk Stadium.^[132]^[133] Skiing is a prominent winter sport in the region, centered at Kartalkaya Ski Resort, located approximately 40 km from Bolu city center in the Köroğlu Mountains. The resort features over 20 km of ski pistes suitable for various skill levels, including beginner, intermediate, and advanced runs, supported by multiple chairlifts and T-bar lifts.^[134] Following a tragic hotel fire in January 2025 that highlighted significant safety deficiencies, such as the lack of smoke detectors and adequate fire escapes, parliamentary investigations and expert reports have prompted calls for enhanced fire safety measures across the resort's facilities. In October 2025, a Turkish court sentenced the hotel owner and 10 others to life imprisonment over the incident, which killed 78 people.^[135]^[136]^[137] Key sports facilities in Bolu include Bolu Atatürk Stadium, which has a seating capacity of 8,456 and hosts football matches as well as track and field events.^[138] The city also maintains several municipal gyms and sports centers, such as Çağdaş Spor Merkezi and B-Fit facilities, offering indoor training for fitness, basketball, and volleyball. Outdoor recreation is abundant, with marked hiking trails in Yedigöller National Park spanning over 18 km through forests and around seven scenic lakes, ideal for nature enthusiasts.^[139]^[140] Popular leisure activities include fishing for endemic Abant trout in Abant Lake Nature Park and paragliding from the Abant Mountains, providing aerial views of the plateaus and forests.^[141]^[142] Youth sports programs in Bolu emphasize competitive and recreational development, including school-based leagues for football and other team sports. The province hosts Olympic Preparation Centers under the Turkey Olympics Preparation Centers (TOHM) initiative, focusing on winter sports training such as skiing to nurture national talent. These efforts are supported by the Provincial Directorate of Youth and Sports, which operates with an annual budget of approximately 50 million TRY as of 2025 allocated for facilities, courses in 30 sports branches, and youth camps.^[143]^[144]

Notable people

References

[1]
Bolu GoTürkiye Destinations
Bolu, in the Black Sea Region, has a history dating to BCE 1200 and spanning the Hittite, Roman, Byzantine and the Ottoman Empires.
[2]
Bolu – Bolu Hakkında - Bolu Belediyesi
İL TRAFİK KODU : 14 · Yüzölçümü : 8323 km ² · Nüfus : · Coğrafya : Bolu ili Yurdumuzun Batı Karadeniz Bölgesinde, 30º 32' ve 32º 36' doğu boylamları, 40º 06' ve ...Missing: Turkey | Show results with:Turkey
[3]
BOLU'DA NÜFUS ARTIŞI RAKAMI AÇIKLANDI - Manşet 14
Aug 14, 2025 · Bolu'da 2023 yılında 324 bin 784 olan nüfus, 2024'te 326 bin 409'a yükseldi. Kentin nüfusu bir yılda 1.625 kişi artmış oldu. Başkent Ankara'nın ...
[4]
About Bolu - GoTürkiye Destinations
Bolu, in the Black Sea Region, has a history dating to BCE 1200 and spanning the Hittite, Roman, Byzantine and the Ottoman Empires.
[5]
One City Three Days: Bolu | Turkish Airlines Blog
Dec 26, 2022 · Bolu is a forested province with natural beauty, historical sites, and Ottoman-style houses. It has a rich culinary tradition and is near Abant ...
[6]
see Bolu - GoTürkiye Destinations
An emblematic image of Bolu is the view of the Lonely House (Yalnız Ev) by the lake. Set in the Nature Park of Gölcük (Gölcük Tabiat Parkı), the Lonely House ...
[7]
taste Bolu - GoTürkiye Destinations
Abant kebabı is considered one of Bolu's tastiest meat dishes; it is a dish that visitors are strongly encouraged to try!
[8]
Bolu province meets 30 percent of the country's turkey need…
Dec 26, 2024 · In Bolu, which meets 30 percent of Türkiye's need, turkeys carefully raised in special farms are preparing to reach consumers' tables. The ...
[9]
Bolu topographic map, elevation, terrain
Average elevation: 2884 ft • Bolu, Black Sea Region, Turkey • Visualization and sharing of free topographic maps.
[10]
Geology of an Area in and Around the Northern Anatolian Transform ...
With respect to the northern Anatolian Transform Fault zone there are two groups of rocks of contrasting environment; the Istanbul-Zonguldak tectonic unit ...Missing: physical geography
[11]
"Faulting and Stress Distribution in the Bolu Pull-apart Basin (North ...
The Bolu Basin in northwestern Turkey, situated in the western part of the North Anatolian Fault Zone (NAFZ), displays the neotectonic features of a pull apart ...Missing: physical geography geology elevation
[12]
Bolu Mountains - PeakVisor
There are 61 named mountains in Bolu. The highest and the most prominent mountain is Köroğlu Dağları ... Highest Peak: Köroğlu Dağları. Elevation: 2 377 m.
[13]
Spatial analysis of morphometric indices: the case of Bolu pull-apart ...
The North Anatolian fault system (NAFS) is one of the most well-known strike-slip faults of the world, not only because of its notable seismic activity ...
[14]
https://abantadenhotel.com/en/bolu.html
[15]
Modeling of the Water Quality of Büyüksu Stream, Bolu, Turkey - jstor
Mar 4, 2009 · Bolu City, located in the western Black Sea region of Turkey, is representative of the green nature of Turkey, with Lake Abant,. Yedigöller ...
[16]
Bolu Introduction - Abant Aden Boutique Hotel & Spa
GEOGRAPHY. Covering 1,015% of Turkey's surface area, Bolu province is located in the Western Black Sea region of the Black Sea Region with a surface area of 8, ...Missing: facts population
[17]
Lakes of Turkey: Comprehensive Review of Lake Abant - Zenodo
Dec 1, 2023 · Lake Abant, located at 1350 m a.s.l, is one of the most critical areas in the center of the park. With a maximum depth of about 18 meters, the ...
[18]
Turkey's Water Resources Potential: Assessment
Aug 8, 2025 · The natural lakes in the basin include Lake Abant, Lake Sarıkum, Lake Yeniçağa and Lake Efteni. Lake Abant, located 30 km southwest of Bolu in ...
[19]
(PDF) Water inflow into tunnels: assessment of the Gerede water ...
Aug 6, 2025 · The Gerede is the longest and most problematic water transmission tunnel in Turkey, at 31.6 km long with an overburden of 600 m. The tunnel will ...
[20]
None
### Protected Areas in Bolu Province
[21]
Yedigöller National Park - Meftare Travel
Yedigöller National Park, which became a national park in 1965, covers the Yedigöller basin, which covers an area of 1642 hectares.
[22]
Bolu - Abant Lake
The Abant Lake Natural Park takes place within the borders of Bolu Province Central District in Karadeniz (Blacksea) Region.Missing: UNESCO biosphere<|separator|>
[23]
Gölcük Nature Park - SNAPSHOT
Nov 7, 2023 · Gölcük Nature Park Gölcük Lake is an artificial lake located 13 km south of Bolu. Its area is 4.5 ha, its circumference is 1300 m and its ...
[24]
Resmi İklim İstatistikleri - Meteoroloji Genel Müdürlüğü
En yüksek ve en düşük sıcaklıkların gerçekleşme tarihini görmek için fare imlecini değerlerin üstüne getiriniz.
[25]
Bolu Climate
Apr 20, 2025 · Bolu, Turkey, classified under the Köppen-Geiger climate class Cfb, offers a temperate oceanic climate characterized by mild summers and cool ...
[26]
About Bolu, Turkey | Bolu tourist information - Property Turkey
Nov 21, 2015 · Bolu stands between the capital Ankara and Istanbul, and covers a vast area that totals over 7,000 km². The surrounds of Bolu offer vast forest ...Missing: geography | Show results with:geography
[27]
Annual Sunshine in Turkey - Current Results
Yearly averages for amount of sun each day and total hours of sunshine at dozens of cities in Turkey.
[28]
The climate of Bolu and the best time to visit
Average yearly temperature: 20°C · Highest temperature: 30°C in July and August · Lowest temperature: 8°C in January · Precipitation*: 720 mm per year, averaging ...
[29]
Ski resort Dorukkaya – Bolu-Kartalkaya - Skiresort.info
For skiing and snowboarding, there are 20 km of slopes available. 8 lifts transport the guests. The winter sports area is situated between the elevations of ...
[30]
Yearly & Monthly weather - Bolu, Turkey
Feb 5, 2024 · In Bolu, during the entire year, the rain falls for 140.3 days and collects up to 555mm (21.85") of precipitation. When does it snow in Bolu?<|control11|><|separator|>
[31]
[PDF] BOLU MUSEUM
Bolu, whose first settlement dates back to Chalcolithic Period (5500-3000 BCE) according to archaeological findings, was a settlement area during Phrygian, ...
[32]
[PDF] INSIGHTS INTO HITTITE HISTORY AND ARCHAEOLOGY
Abstract. The present chapter attempts to give an overview of Hittite metallurgy from a philo- logical as well as from an archaeological point of view.
[33]
Early AD 124 – Hadrian spends the winter in Nicomedia, tours ...
Feb 27, 2024 · The city was founded in the 4th century BC by settlers from Heraclea Pontica and was originally known as Kieron. In the early 3rd century BC, ...
[34]
John metropolitan of Klaudioupolis (eleventh century)
According to Constantine VII, Klaudioupolis (the modern Bolu) was the second-ranked city of the theme of the Boukellarioi (De thematibus, 71). It was the seat ...
[35]
[PDF] routes and communications in late roman and byzantine
2) The Pilgrim's Route refers to the road from Constantinople to the Cilician ... (Ankara), known as the Pilgrim's Road. The newly initiated diagonal ...
[36]
(PDF) What's in a name? The Gerontii of the Later Roman Empire
662, lis, attended the Synod of Claudiopolis s.v. Gerontius (6) Constantinople in 394. ... 662, lis, attended Council of Claudiopolis s.v. Gerontius (9) Ephesus ...<|separator|>
[37]
Tarihçe - - BOLU İL KÜLTÜR VE TURİZM MÜDÜRLÜĞÜ
1071 Malazgirt zaferinden sonra batıya yayılan Türkmenler 3 yıl sonra Bolu'ya yerleştiler. Selçuklu Devleti'nin komutanları Artuk, Tutuk, Danişmend, Karateki ve ...
[38]
BOLU - TDV İslâm Ansiklopedisi
Tahminen 1196'da, Anadolu Selçuklu Sultanı II. Rükneddin Süleyman zamanında Türk hâkimiyetine girdi.
[39]
Bolu - Türkiye Kültür Portalı
Bolu yöresinin tümüyle fethedilmesi ise Orhan Gazi döneminin ilk yıllarına (1324 - 1326) rastlar. ... Çelebi Mehmet'in Osmanlı Devleti'nin birliğini sağlamasından ...Missing: 1325 | Show results with:1325
[40]
İlimizin Tarihçesi - Bolu Valiliği Çevre, Şehircilik ve İklim Değişikliği İl ...
1197'de Bolu ikinci defa fethedildi. Selçuklu Devleti yıkılınca (1308) bir ara Bolu Moğolların eline geçti. Osmanlı Devleti kurulunca, Osman Gazi zamanında ...
[41]
BOLU YILDIRIM BAYEZİD CAMİİ - Kültür Portalı
Bolu merkez Büyükcami Mahallesi, Pamukçular ve Büyükcami Sokakları arasında yer alan cami, Yıldırım Bayezid tarafından 1382 yılında yaptırılan medrese ve kütü ...
[42]
[PDF] Turkish Contributions to Cultural and Commercial Life along Silk Road
Eleventh and twelfth century caravanserais of Dehistan, El Asker, ... From Tabriz, the road led to Erzurum, Erzincan, Sivas, Tokat, Ankara, Bolu, Bursa and ...<|separator|>
[43]
[PDF] XIX. YÜZYILDA MENGEN KAZASI
Dec 7, 2022 · 1864 Vilayet Nizamnamesi'nde “nahiye için birkaç köyün toplanmasıyla ... Kastamonu Vilayeti Salnamesi, Def'a 1, Kastamonu Vilayet Matbaası,.
[44]
Adrese Dayalı Nüfus Kayıt Sistemi Sonuçları, 2024 - TÜİK Kurumsal
Feb 6, 2025 · Türkiye'de ikamet eden nüfus, 31 Aralık 2024 tarihi itibarıyla bir önceki yıla göre 292 bin 567 kişi artarak 85 milyon 664 bin 944 kişi oldu ...Missing: Bolu | Show results with:Bolu
[45]
[XLS] 2305
Population of province/district centers, towns/villages and annual growth rate of population by provinces and districts, 2024. 3, İl ve ilçe Province and ...
[46]
https://biruni.tuik.gov.tr/medas/?kn=95
[47]
https://data.tuik.gov.tr/Bulten/Index?p=Yillara-gore-il-nufuslari-2000-2024-1590
[48]
Türkiye'de 2023 yılında 3 milyon 450 bin 953 kişi iller arasında göç etti
Aug 14, 2024 · Türkiye'de iller arası göç eden nüfusun dağılımına bakıldığında, İstanbul, 412 bin 707 kişi ile en çok göç alan il oldu. İstanbul'u sırasıyla ...Missing: Bolu' trendleri<|control11|><|separator|>
[49]
Bolu (Province, Turkey) - Population Statistics, Charts, Map and ...
Contents: Subdivision ; Merkez, District, 159,070 ; Mudurnu, District, 20,661 ; Seben, District, 6,391 ; Yeniçağa, District, 8,144 ...
[50]
Türkiye - Minority Rights Group
Main minorities and indigenous peoples: Caucasians, Kurds, Laz, Roma, Turks, Yezidis. Main languages: Arabic, Kormanje and Zaza Kurdish, Laz and Turkish – the ...
[51]
The North Caucasian Diaspora In Turkey - Refworld
The Northwest Caucasians consist of three groups: Circassians, Ubykhs and Abkhaz-Abazinians. ... Under the "Surname Law", minorities are obliged to adopt Turkish ...
[52]
According to the census of 1927, the distribution of Circassian ...
In second place, and Circassian population who was located in Bolu specified as 12,082 (5.96 % of the provincial population) took place.
[53]
Alevis in Türkiye - Minority Rights Group
Alevi is the term used for a large number of heterodox Muslim Shi'a communities with different characteristics. · Alevi and Bektashi beliefs are presumed to have ...
[54]
[PDF] urban refugees of Marmara - Global Disaster Preparedness Center
Table 33: Syrian Population Under Temporary Protection in Bolu by Year 192 ... Graphic 1: Number of Syrians Under Temporary Protection in Turkey by Year.
[55]
T.C. Bolu Valiliği
T.C. Bolu Valiliği resmi internet sitesi.Bolu Defterdarlığı · Eski Bolu Fotoğrafları · Duyurular · YöneticilerimizMissing: Turkey | Show results with:Turkey
[56]
Bolu (Turkey): Cities, Towns and Villages in Districts - City Population
Bolu (incl. Karaköy, Kürkçüler), City, Merkez, 125,397, 140,131, 168,187, 186,078, →. Çaygökpınar, Village, Merkez, 902, 893, 813, 760, →. Doğancı, Village ...
[57]
Bolu İl Genel Meclisinde 2024 itibariyle yeni isimler belli oldu
Apr 2, 2024 · 31 Mart yerel seçimlerinin sona ermesiyle birlikte merakla beklenen İl Genel Meclisi'nde de isimler netleşti.
[58]
2024 BÜTÇESİ 505 MİLYON 950 BİN LİRA - Bolu Havadis
Nov 17, 2023 · Daha önce 463 Milyon 675 bin lira olarak komisyona gönderilen 2024 yılı bütçesi 505 Milyon 950 bin liraya çıkartılarak Meclis üyelerinin onayına ...
[59]
Union of Municipalities of Türkiye: Home
DIPLOMATIC ENGAGEMENT BETWEEN THE UMT AND REGIONAL LOCAL GOVERNMENTS · OVER 300 LOCAL GOVERNMENT REPRESENTATIVES FROM 17 COUNTRIES GATHERED IN KONYA · “LOCAL ...Municipal Academy · Organisational Structure · Announcements · PresidentMissing: structure | Show results with:structure<|separator|>
[60]
Xenophobic Turkish mayor faces investigation for admitting 'unlawful ...
Jan 5, 2025 · Bolu Mayor Tanju Özcan, from the main opposition CHP, has admitted “unlawfully” implementing anti-refugee regulations in the province.
[61]
Controversial Turkish mayor admits imposing illegal measures ...
Jan 6, 2025 · Bolu Mayor Tanju Özcan has admitted to illegally revoking business licenses and drastically increasing water fees for Syrian refugees living ...
[62]
BOLU BELEDİYESİ MECLİS ÜYELERİ BELLİ OLDU - Bolu Ekspres
Apr 2, 2024 · AK Parti 8, MHP ise 2 meclis üyesini meclise gönderdi. 31 Mart yerel seçimlerinde Bolu Belediye Meclisi'nde çoğunluğu kimin alacağı merak ...
[63]
Meclis'te dağılım belli oldu - Bolu Postası
Apr 2, 2024 · Bolu Belediyesi Meclisi'nde bulunan 31 sandalyenin 18 Meclis listesinden 3'ü de kontenjan listesinden olmak üzere 21'ini CHP'li Meclis ...
[64]
2024 Bolu Local Election Results, News - Dailysabah
Mar 31, 2024 · Bolu Total Voters 129,093; Opened Ballot Boxes 394; Votes cast 105,067; Valid Votes 101,858; Invalid Votes 3,209; Participation Rate 81.39%.
[65]
What do the Turkish local elections mean for the country's 4 million ...
Apr 29, 2024 · Turkey is home to over 4 million refugees, who are often maligned, scapegoated or caught in the middle of political debates, both domestically and in ...<|separator|>
[66]
Bolu Ekonomisi - Bolu Ticaret ve Sanayi Odası
İl arazisinin yaklaşık %18'ini tarım alanları oluşturmaktadır. Orman alanları ise %64'lük bir oran ile Türkiye ormanları içinde %2,55'lik paya sahiptir.Missing: madencilik | Show results with:madencilik
[67]
Turkey: Approximately 249 thousand tons of hazelnuts were traded ...
Nov 4, 2022 · The highest transactions were recorded in Sakarya, with 57 thousand 17 tons, followed by Düzce/Bolu with 45 thousand 768 tons, Ordu with 39 ...
[68]
[PDF] A case study in Bolu Regional Directorate Orman yol inşaatı iha
Bolu Forest Regional Directorate has a total forest area of 1,036,829 ha including 504,468 ha normal forest area, 125,284 ha degraded forest area and 406,466 ...
[69]
Tarım, orman ve meralar hedefte - Birgün Gazetesi
Sep 11, 2025 · Karaman'da köylülerin dibine ariyet ocağı, Bolu'da ormanın kalbine taşocağı, Kapadokya'da tarım arazisine maden tesisi planlanıyor.Missing: ekonomisi | Show results with:ekonomisi
[70]
[PDF] Gıda Sanayi ÖİK Raporu-Fındık İşleme Sanayii
Fındık kırma fabrikaları ve işleme fabrikalarında istihdam edilen nüfus hakkında da kesin istatistikler bulunmamasına rağmen, fındık kırma fabrikalarında 10 ...
[71]
Bolu Cement A.S. Company Profile - Turkiye - EMIS
Bolu Cement was founded in 1968, based in Bolu, Turkey. Nowadays It has annual clinker production capacity of 1.5 million tons and cement ...
[72]
[PDF] Bolu Ürün Uzayı Analiz Çalışması
Bolu'da 2018 GSYH değerinden hizmetler sektörü yüzde 55,4, sanayi sektörü yüzde. 34 ve tarım sektörü ise yüzde 10,6 pay almaktadır. TR42 bölgesinde ise yüzde 50 ...Missing: organize GSYİH
[73]
Bolu Abant Izzet Baysal University - TopUniversities
Total students. 24,252. UG students ; International students. 1,456. UG students ; Total faculty staff. 1,522. Domestic staff.
[74]
Yerli ve yabancı turistler akın etti - TurizmDays
Jan 10, 2025 · Türkiye'nin doğa turizmi merkezlerinden biri olan Bolu'nun doğal güzellikleri Abant, Gölcük ve Yedigöller'i 2024 yılında 2 milyon 303 bin ...Missing: istatistikleri sayısı
[75]
Hotel owner and 10 others jailed for life over deadly Turkish fire - BBC
Oct 31, 2025 · The blaze at the Grand Kartal Hotel in Bolu broke out during school holidays in January, killed 78 people including 34 children. Owner Halit ...
[76]
İşsizlik oranı yüzde 8,8 oldu... - Bolu Objektif Haber
Sep 10, 2024 · İşsizlik oranı ise 0,4 puan azalarak yüzde 8,8 seviyesinde gerçekleşti. İşsizlik oranı erkeklerde yüzde 7,0 iken kadınlarda yüzde 12,4 olarak ...
[77]
Bolu Teknokent Firmaları
Teknokent'te Bulunan Firmalar 61 · Ajans360 · ALBETECH BİLİŞİM YAZILIM LİMİTED ŞİRKETİ · AlgaNova · Algonica Biyoteknoloji Limited Şirketi · ANCIENT PEACOCK OYUN ...
[78]
TEİAŞ
Power of Energy. We transmit Türkiye's energy 24/7 all over our country with 18,000 employees, 22 Regional Directorates and 10 Load Dispatch Centers.About Us · Contact · Organization Structure · Memberships
[79]
[PDF] October 2020
Currently 81 provincial cities corresponding to entire Turkey are supplied with natural gas through 72 distribution zones. Gas consumption which has reached ...
[80]
Turkey: Seben Taşlıyayla Pond will contribute 26 million to ... - Tridge
Mar 12, 2021 · After the completion of the irrigation project, water will be stored in Seben Taşlıyayla Pond and 32 thousand 800 decares of agricultural land ...Missing: Dam | Show results with:Dam
[81]
Cost of solid waste management: A case of Bolu
In this study, the cost of municipal solid waste management was investigated in the case of Bolu, and results were presented in the paper. The stream of ...
[82]
[PDF] Türkiye - European Environment Agency (EEA)
Mar 1, 2025 · The 'Zero Waste Policy', launched in 2017, aims to, inter alia, increase the recycling rate for municipal waste to 35% by 2023. This policy ...Missing: Bolu | Show results with:Bolu
[83]
Housing Programs - TOKİ
TOKİ's social housing program of TOKİ targets low and middle-income people who could not own a house unit in the current market conditions.
[84]
[PDF] CITY PROFILE: BOLU İsmail TANER* KENT PROFİLİ - DergiPark
Bolu Province Development Plan was developed by Abant Izzet Baysal University within this framework. It was aimed to arrange spatial distribution and create a ...
[85]
[PDF] Bolu Viaduct: Damage Assessment and Retrofit Strategy
The response of the Bolu Viaduct to a fault rupture during the 1999 Duzce Earthquake highlights the importance of designing for permanent ground movement and ...
[86]
Camiler - T.C. Bolu Valiliği
Abdülhamit'in emri ile bugünkü cami yaptırılmıştır. Kesme taştan dikdörtgen planlı olan cami geç devir mimari özelliklerinde ahşap tavanlı ve tek minarelidir.Missing: mimarisi | Show results with:mimarisi
[87]
İmaret Mosque, Bolu - Cultural Inventory
It is also known as the Şemsi Ahmet Pasha Mosque. Type: Mosque; Culture: Ottoman; Century: 16th century; Region: Turkey, Blacksea Region, Bolu, Center (Bolu) ...
[88]
Çoğullu Kemer Köprüsü 1792 - Turistik yerler - Yandex
Çoğullu Kemer Köprüsü, Bolu'nun Gerede ilçesinde, Ulusu Çayı üzerinde yer alan tarihi bir yapıdır. 1792 yılında inşa edilen köprü, kesme taştan yapılmış olup, ...
[89]
Bolu - Travel Turkey Info
Bolu is a city located in the Western Black Sea region of Turkey. It is famous for its cooking tradition that prevails since the ottoman Empire when the master ...
[90]
(PDF) Byzantine Anonymous Folles in the Bolu Museum
Aug 10, 2025 · 1. The Distribution of the Byzantine Bronze Coins in Bolu. Museum with Respect to Periods · 2. Classes of the Anonymous Folles (Grierson 1973, ...
[91]
Akşemseddin Tomb • Location, Photos and Information About It
Akşemseddin Tomb. Type: Tomb; Theme: Nimelceyş Graves and Tombs; Culture: Ottoman; Century: 15th century; Region: Turkey, Blacksea Region, Bolu, Goynuk ...Missing: Mausoleum | Show results with:Mausoleum
[92]
İzzet Baysal's Life - Bolu Abant İzzet Baysal University
He completed primary and secondary schools in Bolu and studied in İstanbul for his higher degree in Istanbul Fine Arts Academy and graduated as an Architect.
[93]
Historic Guild Town of Mudurnu - UNESCO World Heritage Centre
The 'Second Period of Establishment' was the Ottoman Interregnum (1402-1413), when the region of Mudurnu was a refuge for crown princes who fled Timur's armies.
[94]
What to Eat in Bolu? - Turkish Flavors - Bilet.com
Jan 3, 2025 · Pasha Pilaf is one of the most famous and elegant dishes of Bolu cuisine. This pilaf, which is usually preferred on special occasions and ...Missing: signature | Show results with:signature
[95]
Company Profile | Abant Su
The water is bottled in Abant-Bolu and Gölcük-Geyiktepe, the renowned region as a brand for its natural beauties, and is proudly served in both local and ...
[96]
Thanksgiving Days - Bolu Abant İzzet Baysal Üniversitesi
Since 1990, “Izzet Baysal Thanksgiving Days, and Science, Culture, Art and Tourism Festival” is held every year starting on 11th May for duration of three days ...
[97]
[PDF] Circassian Customs & Traditions
Marriage and the associated traditions and festivities (дауэ-дапщэ) were the most intricate and enjoyable social affairs. A large corpus of rites, ceremonies, ...
[98]
FACULTY OF TOURISM: Home Page
Turizm Fakültesi · Mengen Aşçılık ve Gastronomi Kampüsü · Gastronomi ve Mutfak Sanatları Bölümü Uygulama Mutfağı (Mengen) · Gölköy Kampüsünde Bahar.
[99]
None
Nothing is retrieved...<|separator|>
[100]
Bolu Köroğlu TV
Bolu Köroğlu · HABER · TV CANLI · GAZETE HABERLERİ · KÜNYE · İLETİŞİM · Bolu Nöbetçi Eczaneler Bolu Hava Durumu Bolu Namaz Vakitleri Bolu Trafik Yoğunluk ...Tv canli · Bolu Nöbetçi Eczaneler · Bolu Hava Durumu · Bolu Namaz Vakitleri
[101]
http://turizm.ibu.edu.tr/en
[102]
https://www.bolugundem.com.tr/
[103]
Bolu - Turkish Film Commission
Bolu, particularly the areas of Yedigöller National Park and Lake Abant, is a filmmaker's dream for seasonal storytelling.Missing: 2023 documentary
[104]
6th International Köroğlu Festival was Held in Bolu
Within the festival, hundreds artists from 16 different countries like Azerbaijan, Kazakhstan, Kyrgyzstan, TRNC, Uzbekistan and Turkmenistan made their ...
[105]
[PDF] Comparison of Digitalization Problems of Local Newspapers in ...
Mar 23, 2023 · As a matter of fact, printed local newspapers have difficulty in resisting the digital media that is easy to access for audience, free of charge ...Missing: shift post-
[106]
Turkish Media Regulator Bans Reports on Fatal Hotel Fire
Jan 21, 2025 · After at least 66 people perished in a fire at a ski resort, Turkey's authorities have imposed a broadcasting ban, claiming some media were reporting the ...
[107]
CATHOLIC ENCYCLOPEDIA: Claudiopolis - New Advent
It was the birthplace of Antinous, the favourite of Hadrian, who was very generous to the city; afterwards his name was added to that of Claudius on the coins ...
[108]
chapter xviii epitome of the acts of the council of chalcedon
Again, on the reading of another expression, Theodore, bishop of Claudiopolis, said that no one had uttered the words. And as the reading was thus ...
[109]
1324 | The Ottoman Wiki - Fandom
Conquest of the Bolu. With the instructions of Osman Gazi, Konuralp conquered Bolu and added it to the Ottoman lands. This glorious victory was celebrated ...
[110]
Archbishop Eugène-Jean-Claude-Joseph Desflèches, MEP
Titular Archbishop of Claudiopolis in Honoriade. 8 Nov 1887, 73.7, Died, Vicar Apostolic Emeritus of Eastern Szechwan {Se-Ciuen Orientale}, China. MicroData ...
[111]
Archbishop Carlo Gigli - Catholic-Hierarchy
Archbishop Carlo Gigli †. Deceased. Bishop Emeritus of Tivoli, Italy. Titular Bishop of Claudiopolis in Honoriade. Events. Date ...
[112]
Turkey (Türkiye) - United States Department of State
Leaders of Alevi foundations estimate Alevi Muslims comprise 25 to 31 percent of the population, while experts generally put the number at 10-15 percent. The ...
[113]
Hangi ilde kaç camii var? Bolu'daki cami sayısı kaç? - Bolu Gündem
Dec 15, 2024 · Bolu'nun sahip olduğu 1.267 cami, ilin ibadet merkezleri açısından zengin olduğunu gösteriyor. Komşu illerden Zonguldak'ta 1.519, Düzce'de 685 ...
[114]
Bolu iline bağlı Alevilerin yaşadığı köyler - Mardin Life
Jul 27, 2025 · Türkiye'de Alevî nüfusunun önemli bir kısmı Bolu il merkezi ve bağlı köylerde yaşamaktadır. İşte Bolu iline bağlı Alevilerin yaşadığı köyler...
[115]
Büyük Cami (Yıldırım Bayezit Cami)
Bolu Büyükcami Mahallesi'nde bulunan cami, Yıldırım Bayezit tarafından 1382 yılında yaptırılmış, 1899 yılında yanan caminin yerine şimdiki cami yapılmıştır.Missing: capacity | Show results with:capacity
[116]
Alevi vatandaşlar Cem Evi'ne kavuşuyor - Bolu Takip Gazetesi
Sep 10, 2024 · Bolu'da, son yıllarda sık sık gündeme gelen ve Alevi vatandaşların yoğun talebi olan Cem Evi için Bolu Belediyesi'nden ilk adım atıldı.
[117]
A Church With Cross in Square Plan in Çeltikdere
The aim of this work, which was introduced to a Byzantine church in the Çeltikdere village of Bolu Province of Seben District of Bolu and which was dated to ...Missing: chapels | Show results with:chapels
[118]
Turkish youth increasingly secular and modern under Erdogan, poll ...
Mar 20, 2019 · According to the survey, the number of Turkish youth who consider themselves to be religious has dropped from by 7 percent to 15 percent overall ...Missing: Bolu 2023
[119]
History - Bolu Abant İzzet Baysal University
Bolu Abant İzzet Baysal University was founded on July 3, 1992, and is a state university supported by the İzzet Baysal Foundation. It has been rapidly ...
[120]
About | BOLU VOCATIONAL SCHOOL
The mission of our department is to train qualified intermediate staff in the tourism industry who are in line with the changes of the era and the sector, are ...
[121]
https://www.historystudies.net/eng/a-church-with-cross-in-square-plan-in-celtikdere_900
[122]
The rate of tertiary education in the population aged 25-34 was 44.9%
May 29, 2025 · Between 2008 and 2024, the literacy rate for females increased from 86.9% to 96.2%; and for males, this rate increased from 96.7% to 99.3%.Missing: Bolu | Show results with:Bolu<|separator|>
[123]
Turkish STEM Alliance - the EU STEM Coalition
It unites STEM practitioners, researchers, policy makers and public to enhance the quality of STEM education and broaden participation in STEM. Turkish STEM ...
[124]
Mudurnu Süreyya Astarcı Vocational School: Home Page
Quick Links. BAİBÜ Main Page · Phone book · Ministry of Agriculture and Forestry · Talent Gate WEB page · Career Gate WEB Page ...
[125]
[PDF] BOLU TARIM MASTER PLANI - Tarım ve Orman Bakanlığı
Tablo 1 : Bolu ilindeki meteoroloji istasyonlarının kuruluş ve kapanış yılları ile halen çalışanlar. Tablo 2 : Bolu İlinin Agro -Ekolojik Alt Bölgeleri.
[126]
GOVET - German Office for International Cooperation in Vocational ...
GOVET at BIBB is the German federal government's central point of contact for international cooperation in vocational education and training.
[127]
Duyurular - Bolu İl Milli Eğitim Müdürlüğü
18/08/2025, 2025 Yılı (Ağustos) Norm Kadro Fazlası Öğretmen Atama Duyurusu. 08/08/2025, 2025 Yöneticilikten Ayrılanların Yeniden Görevlendirilme Listesi (Taslak).2025 Bolu Spor Lisesi Beden... · 2025 Yılı İlk Defa Yönetici...Missing: kırsal alanlar
[128]
Boluspor - Club profile - Transfermarkt
All information about Boluspor (1.Lig) ➤ current squad with market values ➤ transfers ➤ rumours ➤ player stats ➤ fixtures ➤ news.
[129]
Boluspor live score, schedule & player stats - Sofascore
Boluspor previous match was against Bodrum FK in Trendyol 1. Lig, the match ended with result 3 - 0 (Boluspor won the match). Boluspor fixtures tab is showing ...
[130]
Ski Map - Kartal Otel
The total length of our slopes exceeds 20 kilometers. Consisting of 2 beginners slopes, 6 easy slopes, 8 intermediate slopes and 7 advanced slopes, ...
[131]
Parliament to investigate deadly Bolu ski resort fire as report finds ...
Jan 30, 2025 · A new report from the Chamber of Civil Engineers outlines structural and safety failures at the Grand Kartal Hotel.
[132]
Ski resort fire prompts safety questions in Turkey - DW
Jan 22, 2025 · Survivors told Turkish media that there were no fire alarms, no fire doors nor safe ways for people to exit the hotel.
[133]
Boluspor - Stadium - Bolu Atatürk | Transfermarkt
Total capacity: 8.456 ; Seats: 8.456 ; Built: 1958 ; Undersoil heating: No ; Running track: Yes.
[134]
THE BEST 10 GYMS in BOLU, TURKEY - Updated 2025 - Hours - Yelp
Rating 3.9 (62) Top 10 Best Gyms Near Bolu, Bolu - With Real Reviews · 1. Çağdaş Spor Merkezi · 2. ODTÜ Baraka Spor Salonu · 3. B-Fit Saglik & Spor Merkezi · 4. Macfit · 5. Most ...Missing: municipal | Show results with:municipal
[135]
Bolu Yedigöller (Seven Lakes) National Park is one of Turkey's most ...
Sep 23, 2024 · It is known for its lush forests, serene lakes, and incredible biodiversity. The park covers approximately 1642 hectares and is a popular spot ...Yedigöller, also known as Seven Lakes National Park is located in ...Bolu Yedigöller (Seven Lakes) National Park is one of - FacebookMore results from www.facebook.com
[136]
Abant Gölü - Bolu, Turkey fishing - Fishbrain
Abant Gölü fishing in Bolu (Turkey) ✓ Check the latest fishing reports from the local anglers Follow local fishing regulations ➡ Fish smarter with weather ...
[137]
5 Wonderful Destinations You Can Paraglide in Türkiye - GoTürkiye
Abant – Bolu. Paragliding in Abant, nestled within the stunning Abant Mountains just 34 km south of Bolu city centre, offers an exhilarating experience amidst ...
[138]
Conversation : The Bolu Provincial Directorate of Youth and Sports
Sep 9, 2024 · BGSIM boasts 2 managing buildings, 28 sports facilities, 1 nature camp center, 1 Olympic training center,1 ski center, and 10 youth centers.Missing: Turkey | Show results with:Turkey
[139]
Olympics Preparation Centers of Turkey - Wikipedia
TOHM are facilities governed by the Ministry of Youth and Sports to support sportspeople preparing to shape the future of Turkish sports.