Tiphaine was the daughter of Guillaume II de Tinténiac and Eremburge. The date and place of her birth have not been found.
Her husband was Eudes I du Pont. They were married, but the date and place have not been found. They had no known children.
Tiphaine de Tinténiac
Guillaume II de Tinténiac
Alain I de Tinténiac
Eudes de Tinténiac
Eremburge