Barend Johannes Vorster
Barend was born in 1748 in Tulbach and his christening took place there on April 14th, 1748.  He died before October 15th, 1799 in Sneeuberg.

 Cecilia van Heerden
Cecilia was born about 1752 and her christening took place on February 6th, 1752 in Tulbach.  She died on September 2nd, 1789.

 Barend Johannes Vorster
Barend was born on June 3rd, 1771 and his baptism took place on July 6th, 1771 in Tulbach.  He died at the age of 68 on May 16th, 1840 in Cradock, Olievenboom.

 Izaac David Vorster
Izaac was born on March 12th, 1774 in Renosterberg.  He died before 1844.

 Willem Jacobus Vorster
Willem was born on September 25th, 1775 in Tulbach and his christening took place there on April 13th, 1776.