Gautier De BRIENNE
Ancestral File Number: 9FX0-18.
Ancestral File Ver 4.11 9FX0-18.
Gautier married Eustachia De COURTENAY, daughter of Prince Peter Courtenay FRANCE and Dame Elizabeth De COURTENAY. (Eustachia De COURTENAY was born about 1162 in Courtenay, Loiret, Galinois, France and died after 1235.)