/-Henrick KNOPERTS /-Gerrit Hendriks KNOPERS | \-Magdalena HENDRICKS, /-Jan KNOPERS | \-Derksken Harms LEENEN Jan KNOOPERT \-Anna HÖFTEN
1 Jan KNOOPERT =Gesina BIEL 2 Willemina KNOOPERT =Marcus PIETERS Marriage: 25 Nov 1841, Amsterdam, Noord-Holland, Nederland