Seigneur Hamon (Hamelin) DE CHÂTEAU-DU-LOIR
- Born: Château-du-Loir, Sarthe, Maine/Pays-de-la-Loire, France
- Married: 1006 or before
- Died: 15 Jan 1030/1
Gervais Archbishop of Reims wrote concerning the relics of Saint Mélaine to Even Abbé de Saint-Mélaine, dated [1055/67], naming "Rorans avia mea" and recording that she was granted the domaine of Argentré "in Cenomanensi pago" by way of dower, specifying that it was transmitted to "nepoti suo, quem de filio suscepit, Haimoni patri meo".
Seigneur d’Argentré. "Hugo Cenomannensis comes" donated property to the abbey of Mont-Saint-Michel by charter dated 1014, witnessed by "Roscelini vicecomitis, Hameli de Leido Castello, Haymonis de Medano, Herberti fratris comitis, Droci filii Milonis, Odilarii Drudi".
The necrology of Le Mans Cathedral records the death "XVIII Kal Feb" of "Haimo de Castro Lit". 1
Hamon married Hildeburge DE BELLÊME, daughter of Ives DE CREIL, Seigneur de Bellême, du Saosnais, du Passais et de Sées, and Godehildis, in 1006 or before. (Hildeburge DE BELLÊME was born in Bellême, Sarthe, Maine/Pays de le Loire, France and died on 27 October.)