Rabel Tancred de Hauteville
Rabel Tancred de was born about 0950.  He died about 1021.

 Tancred le Guiscard de Hauteville
Tancred le Guiscard de was born in 0970 in Normandy.  He died at the age of 71 in 1041.

 Amaury Raoul D' Albetot
Amaury Raoul was born in 0995 in France.  He died at the age of 61 in 1056.