Odo, Count of Penthièvre

Breton noble (0999–1079)

Parents

• Geoffrey I, Duke of Brittany
• Hawise of Normandy

Children

• Geoffrey I, count of Penthièvre
• Ribald FitzOdo de Penthièvre, 1st Lord Middleham and Spennithorne
• Alan the Black
• Stephen, Count of Trégor
• Bardolph, Lord of Ravenswath
• Brian of Brittany
• Alan Rufus

Siblings

• Alan III, Duke of Brittany
• Adela of Rennes
• Evenus de Bretagne

Partners

• NN
• Agnès de Cornouaille