Henry Beaufort, 3rd Duke of Somerset was a commander during which wars to control the throne of England between 1455-1487?
Henry Beaufort, 3rd Duke of Somerset Henry Beaufort, 3rd Duke of Somerset (26 January 1436 – 15 May 1464) was an important Lancastrian military commander during the English Wars of the Roses. He is sometimes numbered the 2nd Duke of Somerset, because the title was re-created for his father after his uncle died. He also held the subsidiary titles of 5th Earl of Somerset, 2nd Marquess of Dorset and 2nd Earl of Dorset.
Duke of Hereford Duke of Hereford was a title in the Peerage of England. It was created in 1397 for Richard II's cousin, Henry Bolingbroke, due to his support for the King in his struggle against their uncle Thomas of Woodstock, 1st Duke of Gloucester. It merged in the crown on Henry's usurpation two years later, and has never since been recreated.