Hilletje Helena Elizabeth was die dogter van Johannes Nicolaas van der Westhuizen en Elizabeth Maria Kock.
Kinders:
g. Elizabeth Maria VISSER, geb. 23/12/1841, ged. 29/05/1842, Beaufort-Wes, oorl. 25/06/1885, Modderfontein, dist. Hay x 07/05/1860, Victoria-Wes met Franciscus Hendricus van der Westhuizen , geb. 30/07/1835, ged. 23/10/1835, dist. Victoria-Wes, oorl. 25/04/1881, Houwater, dist. Victoria Wes, s.v. Nicolaas van der Westhuizen en Elizabeth van Bosch..
g. Geesje Wilhelmina VISSER, geb. 21/02/1843, ged. 12/11/1843, Beaufort-Wes.