| Johannes Hetzler Nikolaisen   | ||
| Father: Unspecified | Mother: Cecilie Marie Hetzler | |
| Children: none | ||
| Siblings: Hanna Elise Hetzler Nikolaisen | ||
| Johannes Hetzler Nikolaisen | ||
| Father: Unspecified | Mother: Cecilie Marie Hetzler | |
| Children: none | ||
| Siblings: Hanna Elise Hetzler Nikolaisen | ||