Cam., (born at Venice in 1444; died 16 January 1525) was an Italian Camaldolese monk, patristic scholar, theologian, abbot, and Superior General of his religious Order.
Pietro entered the Camaldolese Monastery of St. Michael, which was located on the island of Murano in the Venetian Lagoon.
Delfin was the forty-sixth prior general from St. Romuald, the founder of the Camaldolese, and he was the last elected for life--the office after him being held for three years only.
He was also presented with the cardinalate in two occasions, but respectfully declined to the Pope to continue serving the camaldolese order.
Delfin was one of the main opposers to Savonarola, but still promoted the reform inside the Catholic Church which would lead to the Council of Trento.