*Hugues I Viscount of Chateaudun
born about 0936
died before 0989

father:
*Geoffrey I Viscount of Chateaudun
born after 0906
died about 0963

mother:
*Hermengarde wife of Geoffrey I of Chateaudun
(end of information)

siblings:
unknown

spouse:
*Hildigard de Blois
born after 0943

children:
*Geoffrey II Viscount of Chateaudun born about 0966 Chateaudun, Eure-et-Loire, Orleanais, France
died about 1005
Melisende?

biographical and/or anecdotal:

notes or source:
ancestry.com