The man who was Prince of Wales in 1399 came from what dynastic English house?
Henry V of England Henry V (9 August 1386 – 31 August 1422) was King of England from 1413 until his death at the age of 36 in 1422. He was the second English monarch who came from the House of Lancaster.
William de Aldeburgh, 2nd Baron Aldeburgh William de Aldeburgh, 2nd Baron Aldeburgh (bef. 1358 – 20 August 1391) was a British peer, the son of William de Aldeburgh, 1st Baron Aldeburgh.