Papal Curia system

Timeline

1. 1200–1309Rome · ItalyFrom the 13th century the papacy gradually established the chancery, camera, apostolic tribunal, and various dicasteries; the College of Cardinals took part in elections and counsel, while the curia managed global episcopal appointments, regulation of simony, and crusade financing through canon law and papal decrees.
2. 1309–1350Avignon · ProvenceAfter Clement V moved the papacy to Avignon, the curial court expanded sharply, adding numerous clerical bureaucrats to handle tithes, benefices, indulgences, and diplomacy. The curia became a transnational administrative hub under the influence of the Kingdom of France, drawing criticism over its secularization from Italian states and reformers.
3. 1351–1360Avignon · ProvenceDuring the reigns of Clement VI and Innocent VI the curia continued to strengthen its financial and judicial functions, tidying up benefice appointments and expanding indulgence income to meet fiscal pressure after the Black Death. Innocent VI pushed moral reform of the curia and cut court spending while maintaining ecclesiastical jurisdiction over European states.
4. 1360–1377Rome · ItalyAfter Urban V's brief return to Rome, Gregory XI permanently moved the curia back to the Vatican in 1377. The bureaucratic structure and financial mechanisms formed in the Avignon period continued in Rome, laying the groundwork for the subsequent Great Schism and curial centralization.