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.
Richard Fowler (chancellor) Richard Fowler (chancellor) Sir Richard Fowler (c.1425-1477) was an English administrator. He was the son of William Fowler of Preston manor in Buckinghamshire. He inherited the manor after his father's death. He held several posts including king's solicitor from 1461 to 1470 (the first to hold this post) and Chancellor of the Duchy of Lancaster from 1462 to 1477, before being appointed Chancellor of the Exchequer from 1469 to 1471 and Under-Treasurer of England in 1471. He was knighted by Edward IV in 1467. Richard Fowler was the nephew of Sybil Quartermain and whilst the Quartermains lived at Rycote, Oxfordshire,