Giulio Rossi was a Roman Catholic prelate who served as Bishop of San Leone (1555–1564)."Bishop Giulio Rossi" Catholic-Hierarchy.org. David M. Cheney. Retrieved May 18, 2016"Diocese of San Leone" Catholic-Hierarchy.org. David M. Cheney. Retrieved May 17, 2016"Titular Episcopal See of San Leone" GCatholic.org. Gabriel Chow. Retrieved May 17, 2016

Biography On 23 Oct 1555, Giulio Rossi was appointed during the papacy of Pope Leo X as Bishop of San Leone. He served as Bishop of San Leone until his death in March 1564.

References