Ingelrica married De Normandie, King of England Guillaume I Abt 1053. Guillaume (son of de Normandie, Duke of Normandy Robert I and De Falaise, Harlette) was born 14 Oct 1028, Falais, Calvados, or Normandy, France; died 7 Sep 1087, Hermentruvilleby, Rouen/S-Infr, Seine-Maritime, France; was buried 10 Sep 1087, Abbey of St Step, Caen, Calvados, France. [Group Sheet]