John Beaufort, Marquess of Dorset and "Earl of Dorset", courtesy titles granted to the Beaufort heir-apparent or heir-presumptive. These titles were not recognized by King Edward IV, of the House of York. John had been in exile since 1461, first in Burgundy and then France. When Henry VI of Lancaster reclaimed the throne in October 1470, John returned with his brother Edmund. But a few months later, Henry was driven from the throne again, and the Lancastrians were on the run. John was killed in the Battle of Tewkesbury on 4 May 1471, while fighting beside Edmund, who was captured and beheaded two days later.
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