| John de Beaufort, Earl of Somerset Born: 1373 Beaufort Castle, Anjou, Rhône-Alpes, France Died: 21 APR 1410 Hospital of St. Katherine-by-the-Tower, The City, London, England | |||||
| Edmund de Beaufort, Duke of Somerset Born: ABT 1406 Died: 1455 | |||||
| Margaret Holland Born: 1381 Died: 31 DEC 1439 | |||||