John I, Bishop-Elect of Utrecht
John of Nassau, German: Johann von Nassau, Dutch: Jan van Nassau was a clergyman from the House of Nassau. From 1267 to 1290 he was Bishop-Elect of the Bishopric of Utrecht as John I. Wikipedia
Born: January 1230
Died: July 13, 1309 (age 79 years), Deventer, Netherlands
Parents: Henry II, Count of Nassau
Church: Catholic Church