Otto de Grandson

Italian knight (1238-1328), lord of the English Channel Islands (1238–1328)

Parents

• Peter de Grandson
• Agnès von Neuenburg

Children

• Agnes de Grandson

Siblings

• Henri III of Grandson
• Willelmeta von Grandson
• Gerard of Grandson
• William de Grandison, 1st Baron Grandison
• Jacques de Grandson, Sire de Grandson
• Jordane de Grandson

Partners

• Blanche di Savoia