Johanna was the daughter of unknown parents. The date and place of her birth have not been found.
Her husband was Daniel de Bouchault. They were married, but the date and place have not been found. Their two known children were Daniel (c1450-c1527) and Clementia (?-?).
Note 1
Guilbert van Vianen & Isabeau de Bures, vrouwe van Beverweerd