Ida married Count of Ponthieu Guy II Talvas about 1145 in Ponthieu, France. Guy (son of Count of Ponthieu III William and Helie de Bourgogne, son of Count of Alencon and Ponthieu William Talvas, Count of Ponthieu III and Helie de Bourgogne) was born in 1116 in Ponthieu, France; died in 1147 in Ephesus, Turkey. [Group Sheet] [Family Chart]
John married Beatrice de St. Pol in 1174 in France. Beatrice was born about 1158 in of Saint Pol, Normandy, France. [Group Sheet] [Family Chart]
John married Mathilda about 1161 in Normandy, France. Mathilda was born about 1142 in Normandy, France. [Group Sheet] [Family Chart]
William married Countess of the Vexin Alys Capet on 20 Aug 1195. Alys (daughter of King of France Louis VII "The Younger" Capet and Constance Burgundy) was born on 4 Oct 1160; died about 1220. [Group Sheet] [Family Chart]
Adela married Thomas de St. Valery about 1178 in France. Thomas (son of Bernard IV de St. Valery and Alanor (Maud)) was born about 1155 in Normandy, France; died in 1218. [Group Sheet] [Family Chart]
Marie married Count of Dammartin II Simon in 1184/1234. II was born about 1180 in Dammartin, Seine-et-Marne, France; died on 21 Sep 1239. [Group Sheet] [Family Chart]
Leonore married Robert III de Dreux about 1211 in Dreux, Eure-et-Loire, France. Robert (son of Count of Dreux II Robert and Yolande de Courcy) was born in 1183 in Dreux, Eure-et-Loire, France. [Group Sheet] [Family Chart]