Gezin: Martens IJsbrandus Coenradus / Folmer Frederika (F1217329172)
getr. 11 sep 1913Martens Jan (1853-1923) 
|
van Ewijk Clara (1854-1923)
|
| Martens Jacobus ( -1876) |
Martens Maria (1877- )  |
| Martens Johannaes Albertus ( -1879) |
| Martens Jacoba ( -1880) |
| Martens Pieter Johannes ( -1883) |
| Martens Johannes Petrus ( -1901) |
| Martens Jacobus (1887- ) |
| Martens Pieter Johannes (1889-1889) |
| Folmer Theophiles (1853-1927) |
| Jager Reindina (1850-1924) |
| Martens IJsbrandus Coenradus (1890- )
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