Attention: Age at marriage (February 12, 1253) below 16 years (15).
(1) She is married to Louis "D'arce" Debrienne.
They got married on February 12, 1253 at Kingdom of France, she was 15 years old.Source 1
Child(ren):
(2) She had a relationship with Ludwig I Brienne.
Child(ren):
Agnès de Beaumont | ||||||||||||||||||||||||||||||||||
(1) 1253 | ||||||||||||||||||||||||||||||||||
Louis "D'arce" Debrienne | ||||||||||||||||||||||||||||||||||
(2) | ||||||||||||||||||||||||||||||||||
Ludwig I Brienne |