Familie: Hans Karl Nielsen / Karen Olava Christiansen (F1677)
g. 29 mar. 1898Othilie Birgitte Nielsen (1859-1931)  |
 | Thomas Christiansen (1822-1913) 
|
| Amalie Elisabeth Halvorsen (1829-1912)
|
 | Lorentz Martin Barfoed Christiansen (1852-1923) |
| Carl Emil Christiansen (1857-1896) |
| Tomine Amalie Christiansen (1860-1946) |
| Karen Olava Christiansen (1871-1951)
|
| Hans Karl Nielsen (1868-1950)
|