Nn was the daughter of Dénes Pécz but her mother is unknown. The date and place of her birth have not been found.
Her husband was Miklós Bánffy de Alsólendva. They were married, but the date and place have not been found. Their six known children were László (?-?), Ferenc (?-?), István (?-?), Miklós (?-?), Miklós (?-?) and János (?-<1396).