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.
Henry Grey, 4th (7th) Baron Grey of Codnor Henry Grey, 4th Baron Grey of Codnor (1435 – April 1496) was an English nobleman. Having initially supported the House of Lancaster during the Wars of the Roses, he later gave his allegiance to the victorious King Edward IV. Despite a record of controversy and feuding with other members of the nobility, he enjoyed the confidence of the King, who appointed him Lord Deputy of Ireland, an office in which he was not a success. He retained the favour of two later monarchs, Richard III and Henry VII, both of whom made him grants of land.