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
William the Conqueror in either late 1039 or October 1040, Gilbert of Brionne took charge of William. Gilbert was killed within months, and another guardian, Turchetil, was also killed around the time of Gilbert's death. Yet another guardian, Osbern, was slain in the early 1040s in William's chamber while the duke slept. It was said that Walter, William's maternal uncle, was occasionally forced to hide the young duke in the houses of peasants, although this story may be an embellishment by Orderic Vitalis. The historian Eleanor Searle speculates that William was raised with the three cousins who later became important in his career