Augière was the daughter of Giraud le Blanc but her mother is unknown. The date and place of her birth have not been found.
Her husband was Paul de Sade. They were married, but the date and place have not been found. Their eight known children were Hugues II (c1310->1364), Paul (?-?), Jacques (?-?), Pierre (?-?), Guillaume (?-?), Barthélémy (?-?), Aigline (?-?) and Catherine (?-?).