Johannes Teffer (1822-1903) 
|
Henderika Sabina Ploegsma (1817-1865)
|
| Eltje Teffer (1846- ) |
Minke Teffer (1851-1919)  |
| Martha Elisabeth Teffer (1853-1945) |
| Elisabeth Teffer (1856-1934) |
| Haring Teffer (1856-1910) |
| Coralie Georgine Teffer (1860-1935) |
| Himkje Teffer (1848-1931)
|
| Daniël Posthumus (1848-1921)
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| Abraham Posthumus (1875- ) |
| Henderika Sebina Posthumus (1877- ) |
| Johannes Posthumus (1880- ) |
| Baukje Posthumus (1882- ) |
| Abraham Posthumus (1884- ) |
| Johannes Posthumus (1885-1892) |
| Haring Posthumus (1888- ) |