Hugh III, Viscount of Châteaudun
Hugues II de Perche, Viscount of Châteaudun and Count of Perche, son of Geoffrey II, Viscount of Châteaudun, and Helvise de Corbon, daughter of Rainard, Lord of Pithiviers. Virtually nothing is known about his life other than some references of donations to the Abbey of Saint-Denis de Nogent.
Hugues married Adela, from an unknown family, and had no known children. He was succeeded by his brother Rotrou.
