In what battle did Richard Plantagenet's claimed father die?
Richard III of England Richard III (2 October 1452 – 22 August 1485) was King of England from 1483 until his death in 1485, at the age of 32, in the Battle of Bosworth Field. He was the last king of the House of York and the last of the Plantagenet dynasty. His defeat at Bosworth Field, the last decisive battle of the Wars of the Roses, marked the end of the Middle Ages in England. He is the subject of the historical play "Richard III" by William Shakespeare.
Battle of Sandwich (1460) The Battle of Sandwich was a naval skirmish off the town of Sandwich on 15 January 1460 during the Wars of the Roses. In it, Sir John Dynham and the Earl of Warwick, Captain of Calais, on the Yorkist side, defeated a Lancastrian fleet and captured several of its ships. Little evidence and few details of the battle survive.