AP European History
Regimini militantis ecclesiae, meaning 'the governance of the militant church,' refers to the concept of the Catholic Church as a spiritual entity that engages in a struggle against heresy and sin, particularly during the period of the Wars of Religion. This idea was pivotal for the Catholic Reformation, asserting the Church's role not just as a religious institution but as an active participant in societal and political matters to defend its faith and authority. The term highlights the aggressive measures taken by the Church to maintain its influence and confront Protestant reformers during this tumultuous era.