Richard of Normandy second son of William the Conqueror, King of England, and Matilda of Flanders (1054–1081) Parents Matilda of Flanders William the Conqueror Children Siblings Henry I of England Cecilia of Normandy Constance of Normandy William II of England Adeliza Adela of Normandy Robert Curthose Matilda of Normandy Agatha of Normandy Alberta
