Arnaud-Guilhem Ier De La Barthe
Arnaud-Guilhem Ier was born in 1125. Arnaud-Guilhem Ier's father was
Auger De La Barthe. His paternal grandfather was
Sanche Ier De La Barthe. He had a sister named
?. He was the younger of the two children. He died at the age of 55 in 1180.