F, ( - 1020)
Father-Biological*Cadelon III ~ Vicomte d'Aunay d. 967
Mother-Biological*Senegunde de Marcillac d. b 992
Family Lines
Boudreau Line

Roy Line
Last Edited=11 Sep 2022
     Aldegarde was the daughter of Cadelon III ~ Vicomte d'Aunay and Senegunde de Marcillac.

Aldegarde married Herbert I ~ Vicomte de Thouars, son of Aimery II , Viscount of Thouars and Alianore, before 969.1

Aldegarde married Arnaud Manzer ~ Comte d'Angoulême, son of William I Taillefer ~ Comte d'Angoulême and a concubine.1 Aldegarde died in 1020.1

Child of Aldegarde and Herbert I ~ Vicomte de Thouars


  1. Stuart, Roderick W. Royalty for Commoners, The Complete Known Lineage of John of Gaunt, Son of Edward III, King of England, and Queen Philippa, Fourth Edition. Baltimore, Maryland: Genealogical Publishing Company, 2002.