Yves de Bellême
Yves d'Alençon, Seigneur de Bellême, the first known progenitor of the House of Bellême. Wikipedia
Died: 1005
Parents: Yves de Creil
Partner: Godehildis
Great grandchildren: Mabel de Bellême, Arnold of Bellême, Geoffrey II, Count of Perche, and more
Children: William of Bellême
Grandchildren: William I Talvas, Robert I of Bellême, and Guerin de Bellême, Seigneur de Domfront