Tofterå Slettemoen genealogy
Family: Wilhelm Henry Andreas Koch / Betzy Amanda Grimstad (F12671)
m. 31 Dec 1941 | Laurits Martin Lars. Grimstad (1887- ) 
|
 | Trine Gurine Monsdtr. Heggernes (1879-1963) |
| Tilda Leonora Grimstad (1912-1978)  |
| Konstanse Malene Grimstad (1915- ) |
| Lorentz Martin Grimstad (1916-1919) |
| Wilhelm Henry Andreas Koch (1914-1974) |
| Betzy Amanda Grimstad (1918-2005)
|