Robert de Ros d. 1163 Parents Father: Piers de Ros (–1130) Mother: Adeline Espec (–1158) Events Death 1163 Family Spouse: Sibyl de Valognes (–1212) Children: Everard de Ros (1150–1183) m. Roese Trussebut (–1195) Children: Robert de Ros (–1226) ← Surname index Father: Piers de Ros (–1130)Mother: Adeline Espec (–1158)