Thomas de Mowbray
1st Duke of Norfolk
Years: 1367 - 1399
Thomas de Mowbray, 1st Duke of Norfolk, KG, Earl Marshal (March 22.
1367 or 1368 – September 2, 1399) is an English peer.
As a result of his involvement in the power struggles that lead up to the fall of Richard II, he is banished and dies in exile in Venice.
