- Marriage (1): Arbert vicomté de Thouars 1002
- Marriage (2): Arnald "Mancer" d’Angoulęme 1002
- Died: Abt 1020, Thouars, Deux-Sevres, Poitou-Charentes 1002
Another name for Aldearde was Alearde de Aulnay.
~Ancestral Roots of Certain American Colonists Who Came to America before 1700, 8th Edition, 271:20, Herbert or Arbert I de Thouars, living 952-975, died before Jan 987, married Aldéarde d'Aulnay, daughter of Cadelon, Viscount d'Aulnay and Sénégundis de Marcilac. 160
• Web Reference: Charles Cawley's Medieval Lands, Aldearde . 1002
Aldearde d'Aunay, daughter of Cadelon II Vicomté d'Aunay and his wife his first wife Sénégonde, and sister to Cadelon III and Raoul, married as her first husband, Arbert, Vicomté de Thoursars, and married, as her second husband, Arnauld "Mancer," comté d'Angoulëme. "Senegundis" donated property "in pago Alnisio" to the Saint-Maixent by charter dated May 964 subscribed by "Cadelonis, Ebulonis, Ode, Aldeardis, Goscelmi" [Saint-Maixent, Vol. I, XXX, p. 45], "Aldeardis" presumably referring to her daughter. Aldéarde donated property for the soul of her husband by charter dated Jan 987 [Imbert 'Vicomtes de Thouars' (1865), p. 332, citing Dom Fonteneau, t. VI, p. 533]. "Audeardis et filii meum" returned property to Saint-Maixent by charter dated 13 May 988 which refers to the burial of "Arbertum seniorem meum" and was subscribed by "…Aimerici filii sui…" [Saint-Maixent, Vol. I, LVI, p. 171].
Aldearde married Arbert vicomté de Thouars.1002 (Arbert vicomté de Thouars died before 13 May 988 in Thouars, Deux-Sevres, Poitou-Charentes 1002.)
Aldearde next married Arnald "Mancer" d’Angoulęme, son of Guillaume d’Angoulęme and Unknown.1002 (Arnald "Mancer" d’Angoulęme died on 4 Mar 989-991 in Angoulęme 1002 and was buried in Angoulęme Saint-Cybard 1002.)