| Birth |
24 Nov 1869 |
| Died |
20 Oct 1946 |
Boksburg, Gauteng, South Africa |
| |
| Father |
Jan Hendrik Gertzen, b. 29 Nov 1800, Cape Town, Western Cape, South Africa |
| Mother |
Maria Caroline Amelia Heath, b. 5 May 1846, Colesberg, Northern Cape, South Africa |
| |
| Family 1 |
Susara Johanna Meyer |
| Children |
| + | 1. Johanna Sophia Gertzen, b. 1 Nov 1934, Kimberley, Northern Cape, South Africa |
| + | 2. Susanna Petronella Gertzen, b. 17 Dec 1935 |
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| |
| Family 2 |
Johanna Sophia Venter, b. 1873, Reddersburg, Free State, South Africa |
| Married |
Kimberley, Northern Cape, South Africa |
| Children |
| + | 1. Henry Archibald Douglas Gertzen, b. 1896, Reddersburg, Free State, South Africa |
| | 2. Maria Magdalena Gertzen, b. 1899, Wolwehoek, Free State, South Africa |
| + | 3. Anna Hendrina Gertzen, b. 24 Jul 1906 |
| + | 4. Johannes Lodewikus Gertzen, b. 23 Aug 1907 |
| + | 5. Johanna Sophia Gertzen, b. 1908 |
| + | 6. Paul Andries Kruger Gertzen, b. 5 Jan 1909 |
| + | 7. Petrus Albertus Gertzen, b. 11 May 1915, Ficksburg, Free State, South Africa |
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