Jeanne was the daughter of unknown parents. The date and place of her birth have not been found.
She had two marriages/partners. Her first husband was Guy II de la Rochefoucauld. They were married, but the date and place have not been found. Their two known children were Philippe (?-?) and Guy (?-?).
Her second husband was Guillaume Sanglier de Dissay. They were married, but the date and place have not been found. Their only known child was Jeanne (?-?).