William the Conqueror

Born: 1028, Falaise, France
Died: September 9, 1087, Rouen, France
Full name: William I
The Normans came to govern England following one of the most famous battles in English history: the Battle of Hastings in 1066. Four Norman kings presided over a period of great change and development for the country.
The Domesday Book, a great record of English land-holding, was published; the forests were extended; the Exchequer was founded; and a start was made on the Tower of London.
In religious affairs, the Gregorian reform movement gathered pace and forced concessions, while the machinery of government developed to support the country while Henry was fighting abroad.
Meanwhile, the social landscape altered dramatically, as the Norman aristocracy came to prominence. Many of the nobles struggled to keep a hold on their interests in both Normandy and England, as divided rule meant the threat of conflict.
This was the case when William the Conqueror died. His eldest son, Robert, became Duke of Normandy, while the next youngest, William, became king of England. Their younger brother Henry would become king on William II's death. The uneasy divide continued until Henry captured and imprisoned his elder brother.