House of Tudor House of Tudor The House of Tudor was an English royal house of Welsh origin, descended in the male line from the Tudors of Penmynydd. Tudor monarchs ruled the Kingdom of England and its realms, including their ancestral Wales and the Lordship of Ireland (later the Kingdom of Ireland) from 1485 until 1603, with five monarchs in that period. The Tudors succeeded the House of Plantagenet as rulers of the Kingdom of England, and were succeeded by the House of Stuart. The first Tudor monarch, Henry VII of England, descended through his mother from a legitimised branch of the English
House of Tudor Catholicism, and wrote a new will repudiating the 1544 will of Henry VIII. This gave the throne to his cousin Lady Jane Grey, the granddaughter of Henry VIII's sister Mary Tudor, who, after the death of Louis XII of France in 1515 had married Henry VIII's favourite Charles Brandon, the first Duke of Suffolk. Lady Jane's mother was Lady Frances Brandon, the daughter of Suffolk and Princess Mary. Northumberland married Jane to his youngest son Guildford Dudley, allowing himself to get the most out of a necessary Protestant succession. Most of Edward's council signed the "Devise for the Succession", and