Issue of Edward III of England – 3 February 1399), 1st Duke of Lancaster, fourth son. From the marriage of John of Gaunt and Blanche of Lancaster, daughter and heiress of the Duke of Lancaster, descended legitimate male heirs, the Lancasters (King Henry IV (1399-1413), who as Henry of Bolingbroke in 1399 deposed his first cousin King Richard II (1377-1399), and was followed by his son King Henry V(1413-1422) and the latter's son King Henry VI (1422-1471). This line ended in 1471 when King Henry VI's son Edward of Westminster, Prince of Wales was killed at the Battle of Tewkesbury and when he himself was deposed
William Cary (1437–1471) William Cary (1437–1471) Sir William Cary (1437–1471) of Cockington and Clovelly in Devon was a member of the Devonshire gentry. He was beheaded after the defeat of the Lancastrians at the Battle of Tewkesbury in 1471. He was the son and heir of Philip Cary (died 1437) of Cockington, Member of Parliament for Devon in 1433, by his wife Christiana de Orchard (died 1472), daughter and heiress of William de Orchard of Orchard (later Orchard Portman), near Taunton in Somerset. Christiana de Orchard survived her first husband and remarried to Walter Portman, ten times MP for Taunton, by whom she