William III Of MONTPELLIER

William III Of was born in 1000.  William III Of's father was William II Of MONTPELLIER and his mother was Beliarioe UNKNOWN.  His paternal grandfather was William I Of MONTPELLIER. He had a sister named Judith De.  He was the older of the two children.  He died at the age of 68 in 1068.

He had a biological son named William IV Of.