Tofterå Slettemoen genealogy
Family: Alf Emanuel Johannessen / Petra Amalia Pettersen (F12714)
 | Peder Pettersen Sjøthun (1870-1948) 
|
 | Randine Johansdtr. Åstveit (1867-1955) |
| Johan Martin Pettersen (1894-1986)  |
| Alf Pettersen (1899-1976) |
| Ragnhild Marie Pettersen (1902-1991) |
| Klara Mathilde Pettersen (1905- ) |
| Perdy Randine Pettersen (1908-1991) |
| Margit Pettersen (1911-1997) |
| Alf Emanuel Johannessen (1895-1979) |
| Petra Amalia Pettersen (1896-1992)
|