Thomas Mowbray, 1st Duke of Norfolk, KG was an English landowner and peer. His family was a venerable one, and by the time Thomas reached adulthood, they were extremely influential in national politic
Richard II appoints Mowbray Earl Marshal, from a c. 1390 illuminated manuscript.
Title page of Shakespeare's Richard II, opening with the quarrel between Mowbray and Bolingbroke, from the 1623 First Folio.
John de Mowbray, 2nd Duke of Norfolk, 3rd Earl of Nottingham, 8th Baron Mowbray, 9th Baron Segrave KG, Earl Marshal was an English nobleman and soldier. He was a younger son of the first Duke of Norfo
Thomas Mowbray, 1st Duke of Norfolk
…son, Thomas, inherited his father's earldom of Norfolk, rebelled against the king in 1405 and was beheaded for treason. Mowbray's second son, also John, inherited the dukedom and served the crown faithfully. The Mowbrays were an old baronial family, having been first ennobled in 1295. By the 14th…
Henry V, while Prince of Wales, presenting Thomas Hoccleve's Regement of Princes to John de Mowbray, 2nd Duke of Norfolk, 1411–1413, British Library