She is married to William X Duke of Aquataine Gascony Count of Pitou DeAquitaine.
They got married in the year 1121 at Poitou, Aquitaine, France, she was 16 years old.Sources 1, 2
Child(ren):
Record for Eleanor Duchess of Aquitaine, Queen of England http://trees.ancestry.com/pt/AMTCitationRedir.aspx?tid=0&pid=1966/ www.ancestry.co.uk
Record for Eleanor DeChatellerault/ Ancestry.com