Isaac van der Merwe
Isaac was born on September 2nd, 1770.  He died at the age of 51 in 1821.

 Elsie Johanna van Heerden

 Martha Sophia van der Merwe
Martha was born about 1793 and her baptism took place on October 6th, 1793 in Graaff Reinet.

 Dawid Schalk van der Merwe
Dawid was born on June 20th, 1796 in Tulbach and his baptism took place on April 16th, 1797.  He died before 1821.

 Anna Maria van der Merwe (Wilhelmina)
Anna was born on November 26th, 1797 and her baptism took place on December 10th, 1797 in Graaff Reinet.  She died before 1821.

 Isaac Johannes van der Merwe
Isaac was born about 1799 and his baptism took place on September 5th, 1799 in Graaff Reinet.  He died before 1821.

 Willem Hendrik van der Merwe
Willem was born in 1800.

 Roelof van der Merwe
Roelof was born on March 21st, 1801 in Richmond.  He died at the age of 78 on September 25th, 1879 in Carnavon.

• Death Notes

  Karlsgraf

 Isaac van der Merwe
Isaac was born on January 8th, 1804 and his baptism took place on May 25th, 1804 in Graaff Reinet.

 Elsie Johanna van der Merwe
Elsie was born on January 1st, 1806 and her baptism took place on May 11th, 1806 in Graaff Reinet.

 Maartje (Maartje) Aletta Hendrina van der Merwe
Maartje, known as Maartje, was born about 1808 in Graaff Reinet and her baptism took place there on June 19th, 1808.  She died on August 21st, 1871 in in her house, Wodehouse District..

 Anna Maria van der Merwe
Anna was born on September 25th, 1817.