Contors was the daughter of unknown parents. The date and place of her birth have not been found.
Her husband was Boson IV (III) de Périgord, who she married in BEF 1136. The place has not been found. Their five known children were Jourdaine (c1135-?), Hélie VI Talleyrand (?-c1203), Aldebert II (?->1162), Boson (?->1162) and Ranulf (?->1188).