Giacomo Ciera

Giacomo Ciera was a Roman Catholic prelate who served as Bishop of Chiron (1406–?).
Biography.
On 1 Mar 1406, Giacomo Ciera was appointed during the papacy of Pope Innocent VII as Bishop of Chiron. It is uncertain how long he served. While bishop, he was the principal co-consecrator of Antonio Correr, Bishop of Modon (1407).