Cotton library
The Cotton library, formally known as the Cottonian library, is a renowned collection of approximately 958 ancient manuscripts and historical documents assembled by the English antiquarian, bibliophile, and Member of Parliament Sir Robert Bruce Cotton (1571–1631).[1] Regarded as the most important private manuscript library ever gathered in Britain, it encompasses unique Anglo-Saxon, medieval, and early modern works, including the Lindisfarne Gospels, copies of the Magna Carta, and the only surviving manuscript of Beowulf.[1][2] Following Cotton's death, the library faced political scrutiny and restrictions due to its use in contemporary debates, but was bequeathed to the nation by his grandson Sir John Cotton in 1700, becoming Britain's first publicly owned manuscript collection.[3] Housed initially at Essex House in London, it suffered catastrophic damage in a 1731 fire that destroyed or severely impaired about a quarter of the volumes, though conservation efforts preserved many charred fragments, such as those from the Cotton Genesis.[4] In 1753, it formed one of the foundational collections of the British Museum, and today resides as the Cotton collection within the British Library, continuing to serve as a cornerstone for historical and literary scholarship despite the losses.[5][1]Formation and Early History
Sir Robert Cotton's Role as Collector
Sir Robert Bruce Cotton (1571–1631), an English antiquarian, politician, and baronet, began assembling a personal library of historical manuscripts in 1588 at the age of seventeen, marking the inception of the Cottonian collection. Influenced by his education under William Camden at Westminster School, Cotton pursued antiquarian interests that emphasized Britain's early constitutional history, including Saxon and medieval documents. His efforts established him as a pioneering private collector in an era when such accumulations rivaled institutional holdings.[6][7] Cotton's acquisition methods encompassed purchases from estates and dealers, gifts from scholarly networks, and opportunistic gains from dissolved monastic libraries following the Reformation, as well as potential transfers from royal and state archives. He cataloged his growing holdings innovatively by arranging shelves around busts of Roman emperors, such as the "Julius Caesar" cupboard for foundational texts, reflecting a systematic approach to historical sequencing. By the early seventeenth century, the collection numbered in the hundreds, featuring irreplaceable items like the Lindisfarne Gospels, the sole surviving Beowulf manuscript, and exemplifications of Magna Carta acquired in 1629–1630.[1][6][7] As founder and key patron of the Elizabethan Society of Antiquaries around 1586, Cotton transformed his library into a collaborative hub, hosting scholars like Isaac Casaubon and facilitating loans for research and political debate. Relocated successively to Blackfriars, the New Exchange in 1614, and Cotton House adjacent to Westminster by 1622, the collection supported his advisory role to monarchs on matters of precedent, coinage, and governance. This dual scholarly and instrumental use underscored Cotton's vision of manuscripts as evidentiary tools for understanding causal historical continuities, culminating in a corpus of 958 volumes by the time of his death on 6 May 1631.[1][6][7]