Familie: Frithjof Kogstad / Helga Olava Helgesen (F2093)
g. 24 Jan 1904Hans Jacob Jacobsen (1842-1925) 
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Karen Gulbrandsdatter (1850-1927)
|
Olaf Kogstad (1870- )  |
| Anne Dorthea Kogstad (1871-1953) |
| Josefine Kogstad (1873-1875) |
| Harald Kogstad (1874- ) |
| Magnhild Kogstad (1880- ) |
| Sverre Kogstad (1883-1966) |
| Gudrun Kogstad (1886- ) |
| Hilda Josephine Kogstad (1888- ) |
| Ragna Kogstad (1891-1982) |
| Frithjof Kogstad (1882- )
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| Helga Olava Helgesen (1884- )
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| Thorbjørn Kogstad (1905- ) |
| Ivar Kogstad (1907- ) |