 Maud Margaret Princess of England, daughter of King William The Conqueror and Matilda de Flanders.Born 1072, died UNKNOWN Married/ Related to:  Conan III Le Gross Duke of Brittany, son of Hoel V deCornuaille Count of Brittany and Hawise of Brittany.Born 1070 at Bretagne, Indre, France, died Sep 17, 1148, 77 or 78 years, 1st married/ related to: Maud Margaret Princess of England, 2nd married/ related to: Maud Margaret Princess of England, 3rd married/ related to: Maud Margaret Princess of England Children: | |||