William I of Normandy Longsword

• Death: 17 December 942
• Father: Rollo
• Mother: Poppa

• Partner: Sprota
  
• Child: Richard I of Normandy the Fearless Born: 28 August 933, Fécamp, Normandy, France =>

Ancestors of William I of Normandy Longsword

           /Rollo
 William I of Normandy Longsword
           \Poppa

Descendants of William I of Normandy Longsword

• 1 William I of Normandy Longsword
= Sprota
• 2 Richard I of Normandy the Fearless
= Name Unknown
• 3 Geoffery of Brionne =>
= Gunnor Marriage: After 19 March 967/68
• 3 Hawise of Normandy =>
• 3 Richard II of Normandy the Good =>
• 3 Robert of Normandy
• 3 Emma of Normandy =>
• 3 Maud of Normandy