Eustace IV, Count of Boulogne now lost, as a consequence of the Dissolution of the Monasteries. Eustace IV, Count of Boulogne Eustace IV (c. 1127–1135 – 17 August 1153), Count of Boulogne, was the eldest son of King Stephen of England and Countess Matilda I of Boulogne. When his father seized the English throne on Henry I's death in 1135, he became heir apparent to the English throne. Upon his mother's death in 1152 he inherited the county of Boulogne and other estates. Eustace was first mentioned in one of his parents' charters dated no later than August 1131. As heir to the English throne
Henry, son of Edward I Henry, son of Edward I Henry of England (6 May 1268 – 14 October 1274 in Merton, Surrey) was the fifth child and second son of Edward I of England by his first wife, Eleanor of Castile. Henry was born in Windsor Castle during the reign of his paternal grandfather, Henry III of England. On 3 August 1271, Henry's older brother John died in the custody of their paternal granduncle Richard, 1st Earl of Cornwall. His death left Henry the eldest surviving child of Edward and second-in-line to the throne of England. Henry III died on 16 November 1272. Edward