Emma de Mortain was born circa 1058 to Robert de Mortain (c1031-1090) and Matilda of Montgomery (c1050-c1085) and died 1080 of unspecified causes. She married Guillaume de Toulouse (c1040-c1093) . Charlemagne (747-814).
|Offspring of Guillaume de Toulouse and Emma de Mortain (c1058-1080)|
|Mahaut-Philippa de Toulouse (c1070-1117)||1070||28 November 1117||William IX of Aquitaine (1071-1126)|