Familie: Kolbjørn Johannes Nilsen / Marie Alvhild Karstensen (F2236)
Anna Olsen (1879- ) |
Karsten Olafsen (1884- ) 
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| Betzy Edvardsen (1885- ) |
| Kolbjørn Johannes Nilsen (1907-1971)
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| Marie Alvhild Karstensen (1907-1983)
|
Aud Borgny Nilsen (1930-2004)  |