Anti-clericalism
Anti-clericalism refers to opposition against the political or temporal influence of religious clergy in secular matters, such as governance, education, and social policy, often critiquing the clergy's pursuit of power and wealth at the expense of spiritual purity.[1][2] This stance distinguishes itself from broader anti-religious sentiment by targeting institutional clerical authority rather than faith or theology itself, though it has frequently allied with secularizing reforms and, in radical forms, with atheism or socialism.[3] Historically rooted in medieval grievances against ecclesiastical corruption and amplified during the Protestant Reformation's assaults on Catholic hierarchies, anti-clericalism gained momentum in the Enlightenment era through thinkers who decried priestly "perversions" of moral teachings into tools of control.[2] Its defining manifestations include the French Revolution's confiscation of church properties and imposition of civil oaths on clergy, alongside nineteenth-century liberal campaigns in Europe and Latin America to dismantle concordats and clerical exemptions from civil law.[3] In the twentieth century, it fueled violent episodes, such as the persecution of priests and destruction of churches in Mexico's Cristero era, Spain's Civil War, and Soviet antireligious drives, where thousands of clerics faced execution or imprisonment amid efforts to eradicate perceived theocratic residues.[3] While proponents justified these actions as responses to clergy alliances with oppressive regimes and resistance to modernization, critics highlight how anti-clerical fervor sometimes devolved into indiscriminate attacks on religious practice, underscoring tensions between legitimate reform and ideological excess.[3]