New France Genealogy
Montjoie Saint Denis!
Monchensy, William
Abt 1158 -
Generation: 1
1. Monchensy, William was born Abt 1158. William — de Clare, Aveline. Aveline (daughter of De Clare, Roger and St. Hilary, Maud (Matilda)) was born Abt 1172, of, Hereford, Hereford, England; died Abt 4 Jun 1225. [Group Sheet]