Companions of William the Conqueror Companions of William the Conqueror William the Conqueror had men of diverse standing and origins under his command at the Battle of Hastings in 1066. With these and other men he went on in the five succeeding years to conduct the Harrying of the North and complete the Norman conquest of England. The term "Companions of the Conqueror" in the widest sense signifies those who planned, organised and joined with William the Conqueror, Duke of Normandy, in the great adventure which was the Norman Conquest (1066-1071). The term is however more narrowly defined as those nobles who actually fought with
Hoël II, Duke of Brittany in the east and the House of Cornouaille in the west may have further strengthened Brittany at a time when external interference was attempted by William the Conqueror. After Hawise's death in 1072, Hoël acted as regent for his son, Alan IV, until the latter reached his majority in 1084. During his reign he faced several rebellions from Breton nobles. Geoffrey Grenonat of Rennes (a natural son of Duke Alan III of Brittany and thus a half-brother of Hawise) led a revolt and was joined by Ralph de Gael who had returned to Brittany from England after the failure of