This article needs additional citations for verification. (June 2024) |
Ad abolendam (lit. 'On abolition / Towards abolishing'; full title in Latin: Ad abolendam diversam haeresium pravitatem, lit. 'To abolish diverse malignant heresies') was a decretal and bull of Pope Lucius III, written at Verona and issued 4 November 1184. [1][2] It was issued after the Council of Verona settled some jurisdictional differences between the Papacy and Frederick I, Holy Roman Emperor. The document prescribes measures to uproot heresy and sparked the efforts which culminated in the Albigensian Crusade and the Inquisitions. Its chief aim was the complete abolition of Christian heresy.