Roger was the son of Raoul d'Aigneaux de Ste-Marie-au-Houlme but his mother is unknown. The date and place of his birth have not been found.
Roger d'Aigneaux de Ste-Marie-au-Houlme
Raoul d'Aigneaux de Ste-Marie-au-Houlme (->1241)
Guillaume d'Aigneaux de Ste-Marie-au-Houlme
Hélie d'Aigneaux