Robert de Vere was a prominent English nobleman in the late 13th century and early 14th century. He held the title of Earl of Oxford and was known for his close association with King Richard II. De Vere played a significant role in the political landscape of his time, often involved in the court's affairs and military campaigns. Born around 1362, Robert de Vere became the Duke of Ireland in 1382. His tenure was marked by both military successes and controversies, leading to his eventual downfall. He was a key figure during the Peasants' Revolt and faced challenges from rival factions, ultimately leading to his exile.