Confessional policy and the limits of state action: Frederick William III and the Prussian Church Union 1817–40

ABSTRACTThe merging of the Lutheran and Calvinist (Reformed) confessions to form the United Church of Prussia was one of the most controversial policies pursued by Frederick William III after 1815. By the late 1830s it had provoked a large and well-organised movement of opposition, particularly among those ‘Old Lutherans’ in Silesia and neighbouring provinces who refused to abandon their liturgical traditions. This article examines the government's attempts to complete the process of unification through measures designed to atomize and silence Lutheran protest. Neither Prussian law nor Prussian law enforcement agencies, the article suggests, furnished an adequate foundation for Frederick William III's confessional policy. The unsuccessful campaign against Old Lutheranism exacerbated latent tensions between the executive and judicial branches of the administration and revealed the limits of government power and authority in the sensitive area of confessional policy. The aggressive and systematic confessional statism of the administration under Frederick William III was unprecedented in Prussian history; in this as in other areas of policy, the term ‘Restoration’ misrepresents political reality in post-Napoleonic Prussia.