Nielsen Hayden genealogy

Peter Stewart, "Origin and Early Generations of the Tosny Family," July 2009, rev. March 2012.

• Title	Peter Stewart, "Origin and Early Generations of the Tosny Family," July 2009, rev. March 2012.
  Source ID	S80
  Linked to (31)	(Unknown son of Radulf II de Tosny) Adelaise Godehildis Helbert Helinand Waltheof Isabel Bardoul Radulf de Belfou Isabel de Montfort Simon I de Montfort l'Aumary Hubert de Rye Nicholas I de Stafford Robert I de Stafford Agnes de Tony Ralph de Tony Adeliza de Tosny Adeliza de Tosny Radulf I de Tosny Radulf II de Tosny Radulf III de Tosny Robert de Tosny Roger I de Tosny Eudes fitz Hubert William fitz Osbern Roger I le Bigod Hugo of Calvacamp Judith of Lens Alice of Northumberland Family: Radulf III de Tosny / Isabel de Montfort Family: Ralph de Tony / Alice of Northumberland Family: Roger I de Tosny / Godehildis