Lord Ralph de Toeni II of Guerny
Ralph was born before 0970 in Tosni, Eure, France.  He died in 1045 in Belvoir, Leicestershire, England.

 Countess de Bayeux
Countess de Bayeux was born about 0970 in Bayeux, Normandy, France.

 Adaele de Toni
Adaele was born about 1004 in Normandie.

 Lord Roger ("the Spaniard") de Toeni of Guerny
Roger, known as "the Spaniard", was born in 1015 in Guerny, Eure, Normandy, France.  He died at the age of 23 on May 31st, 1038 in Conches, Eure, France.  He was buried on May 31st, 1038 in Conches, Seine-et-Marne, France.

 Lord Robert de Toeni of Belvoir
Robert was born in Belvoir Castle, Leicestershire, England.  He died on August 4th, 1088 in Belvoir Castle, Leicestershire, England.  He was buried in Evesham Abbey, Worcestershire, England.