Prospero Vitelliano was a Roman Catholic prelate who served as Bishop of Bisignano (1569–1575). Biography On 22 April 1569, Prospero Vitelliano was appointed during the papacy of Pope Pius V as Bishop of Bisignano. On 3 May 1569, he was consecrated bishop by Giulio Antonio Santorio, Archbishop of Santa Severina, with Umberto Locati, Bishop of Bagnoregio, and Cesare Ferrante, Bishop of Termoli, serving as co-consecrators. He served as Bishop of Bisignano until his resignation in 1575. References External links and additional sources (for Chronology of Bishops) (for Chronology of Bishops) 16th-century Italian Roman Catholic bishops Bishops appointed by Pope Pius V