Gezin: Helder, Jan / Blanksma, Rinske (F7)
getr. 8 aug 1911Helder, Simon Jans (1847-1913) 
|
Hoogenhuis, Geertje Jacobs (1849-1928) |
Helder, Aafke (1873-1936)  |
 | Helder, Mettje (1875-1954) |
| Helder, Tetje (1877-1878) |
 | Helder, Tettje (1879-1925) |
 | Helder, Klaske (1881-1945) |
| Helder, Jacobje (1883- ) |
 | Helder, Jacobje (1884-1936) |
| Helder, Jan (1885-1886) |
 | Helder, Jacob (1890-1972) |
| Helder, Jan (1887-1959)
|
 | Blanksma, Rinske (1887-1953) |
| Helder, Janke (1913-2001) |
 | Helder, Simon (1921-1993) |
