Harvise d'Évreux (born 1118) (b. 1118) Parents Walter FitzEdward de Salisbury Sibil de Chaworth Children Rotrou IV, Count of Perche Adèle of Dreux Siblings Patrick of Salisbury, 1st Earl of Salisbury William of Salisbury Walter FitzWalter de Salisbury Sibyl of Salisbury Partners Rotrou III, Count of Perche Robert I, Count of Dreux