Barberini participated in 7 papal conclaves. Barberini was the
cardinal deacon of the
titulus of
San Cesareo in Palatio (18 August 1653), then of S. Angelo in Pescheria (14 November 1667) and finally of S. Maria in Cosmedin (2 December 1675). He was later promoted to rank of cardinal-priest of the
titulus of S. Maria della Pace (27 September 1683). After becoming
protopriest of the Sacred College, he was transferred to the title of S. Lorenzo in Lucina, proper of senior cardinal-priest (30 April 1685). In 1667 he was named archpriest of the
Vatican Basilica. Carlo Barberini acted in the papal curia as cardinal-protector of the Duchy of Savoy (from 1671), of the Catholic cantons of Switzerland (from 1680) and of the Kingdom of Poland (from 1681). He died on 2 October 1704 and he has been buried in the basilica
Santa Maria in Aracoeli ==References==