Familie: Tank, Roar / Bülow, Wilhelmine Marie (F19513)
 | Nielsen, Yngvar (1843-1916) |
 | Wedel Jarlsberg, Karen Juliane Anna Hedevig (1847-1927) 
|
| Nielsen, Hedevig Elisabeth Anette Sigismunda (1871-1871) |
| Tank, Carsten (1873-1928)  |
| Nielsen, Hjalmar (1875-1879) |
| Tank, Gunnar (1878-1942) |
| Nielsen, Alvilde (1882-1882) |
| Nielsen, Yngvar (1884-1884) |
| Tank, Astrid (1886- ) |
| Tank, Roar (1880- )
|
| Bülow, Wilhelmine Marie (1890- ) |
| Tank, Yngvar (1915- ) |