John III of Grumbach

John of Grumbach (German: Johann von Grumbach) (?–1466) was prince-bishop of Würzburg as "John III" from 1455 until his death in 1466.

John III of Grumbach

John of Grumbach (German: Johann von Grumbach) (?–1466) was prince-bishop of Würzburg as "John III" from 1455 until his death in 1466.