Gezin: Jan Koster / Annetje Bakker (F19915)
getr. 29 feb 1840 | Willem Eliasz Koster (1774-1836) 
|
 | Dirkje Gerrits van Maanen (1775- )
|
| Gerrit Koster (1799- )  |
| Barend Koster (1819-1899) |
| Willem Teunis Bakker (1771-1847) |
| Grietje Abrahams Dorland (1783-1853)
|
| Teunis Bakker (1805-1875) |
| Abraham Bakker (1806-1878) |
| Jan Bakker (1808- ) |
| Johannis Bakker (1809-1869) |
| Gerrit Bakker (1810-1876) |
| Johannis Bakker (1817-1866) |
| Hendrikje Bakker (1817- ) |
| Marritje Bakker (1823-1884) |
| Antonia Bakker (1828-1828) |
| Jan Koster (1816- )
|
| Annetje Bakker (1814-1874)
|
| Gerrit Koster (1857-1929) |