title: Giulio Giacomo Castellani
text: # Giulio Giacomo Castellani
  
  Giulio Giacomo Castellani, O.S.A. (15 November 1619 – January, 1694) was a Roman Catholic prelate who served as Bishop of Cagli (1686–1694).
  
  ## Biography
  
  Giulio Giacomo Castellani was born in Urbino, Italy on 15 November 1619 and ordained a priest in the Order of Saint Augustine. On 1 April 1686, he was appointed during the papacy of Pope Innocent XI as Bishop of Cagli. On 15 April 1686, he was consecrated bishop by Alessandro Crescenzi (cardinal), Cardinal-Priest of Santa Prisca, with Francesco Casati, Titular Archbishop of Trapezus, and Marcantonio Barbarigo, Archbishop of Corfù, serving as co-consecrators. He served as Bishop of Cagli until his death in January 1694.
  
  