Louis III "le Bègue" King of the West Franks confirmed the property of the abbey of Saint-Germain d'Auxerre, including property "villam…Modolaius" and the church built there donated by "Conradus comes…mulieris suæ Vadraldæ", by charter dated 29 Jan 877. 1
Waldrada married Cte Conrad II D' AUXERRE, Marquis of Transjurania, son of Cte Conrad "l'Ancien" DE PARIS and Adelais DE TOURS. (Conrad II D' AUXERRE died in 876.)
1 Foundation for Medieval Genealogy, Medlands: Conrad.