Hugues (died 989 or after), Viscount of Châteaudun, son of Geoffrey I, Viscount of Châteaudun, and Ermengarde. Virtually nothing is known about his life. Hughes married Hildegarde du Perche, daughter of Hervé I, Lord of Mortagne-au-Perche and Count of Perche, and Mélisende. They had four children: Hugues II de Châteaudun, Viscount of Châteaudun and Archbishop of Tours Adalaud, Seigneur de Château-Chinon Melisende, Viscountess of Châteaudun, married Fulcois, Count of Mortaigne, son of Rotrou, Seigneur de Nogent Unnamed Daughter, married Albert II de la Ferté-en-Beauce, son of Albert I de la Ferté-en-Beauce and Godehildis de Bellême. Hughes was succeeded by his wife Hildegarde, as Viscountess of Châteaudun, upon his death. It is likely that their son Hughes I assumed the role of Viscount of Châteaudun when he reached the age of maturity. Sources Boussard, Jacques, L'origine des familles seigneuriales dans la région de la Loire moyenne, Cahiers de Civilisation Médiévale 5, 1962 Medieval Lands Project, Vicomtes de Châteaudun Nelson, Janet L., The Annals of St-Bertin, Manchester University Press, 1991 Kerrebrouck, Patrick van., Nouvelle histoire généalogique de l'auguste maison de France, vol. 1: La Préhistoire des Capétiens, 1993. Tout, Thomas Frederick, The Empire and the Papacy: 918-1273, Periods of European History, London: Rivingtons, 1932 Bury, J. B. (Editor), The Cambridge Medieval History, Volume III, Germany and the Western Empire, Cambridge University Press, 1922 Reuter, Timothy (Editor), The New Cambridge Medieval History, Volume III, 900-1024, Cambridge University Press, 1999 Medieval French nobility 10th-century French people Year of death uncertain Viscounts of Châteaudun