Marguerite de Caumont

Please note that Marguerite de Bretagne was an ILLEGITIMATE daughter of Olivier de Bretagne, Comte de Penthièvre, and an unknown individual according to her marriage contract dated 22 January 1444. Please see documents section for a PDF version. The fact that she died after 27 July 1461 is evident from the will of her Husband, Brandelis de Caumont, made on that date. There is an abstract available at the following location: Cabinet des Titres, Chérin d’Hozier BNF Fr. #31609.

 [https://gallica.bnf.fr/ark:/12148/btv1b10080952h/f52.item]