Familie: Landmark, Anton Heidenreich / Syversen, Turid (F18207)
Landmark, Ulrik Fredrik Wilhelm (1881-1959) 
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Heidenreich, Signe Lie (1900-1991) |
| Landmark, Anton Heidenreich (1935- )
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| Syversen, Turid (1936- ) |
Landmark, Fredrik (1964- )  |
| Landmark, Ulrik Fredrik Wilhelm (1881-1959)
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| Heidenreich, Signe Lie (1900-1991) |
| Landmark, Anton Heidenreich (1935- )
|
| Syversen, Turid (1936- ) |
| Landmark, Fredrik (1964- ) |