Giovanni Opizzoni (died 1474) was a Roman Catholic prelate who served as Bishop of Belcastro (1418–1474). (in Latin)
On 24 April 1418, Giovanni Opizzoni was appointed during the papacy of Pope Martin V as Bishop of Belcastro. He served as Bishop of Belcastro until his death in 1474.
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External links and additional sources (for Chronology of Bishops) (for Chronology of Bishops)