Tofterå Slettemoen genealogy
Family: Norman Blackburn / Alvida Madalene Larsen (F939)
m. Bef 1917 | Emil Siverts. Nygaardsvig (1868-1923) 
|
 | Gusta Dahle (1875- ) |
| Dora Larsen (1900- ) |
| Gustav Larsen (1902-1947) |
| Thelma Larsen (1901- )  |
| Alvida Madalene Larsen (1900- )
|
| Theodore Blackburn (1926-1988) |