Hans Nicolaj Petersen
Parents
- Christian Martinus Petersen (b. 1845) (Father)
- Julie Christine Kreutzer (b. 1843) (Mother)
Spouses & partners
Siblings
- Jens Johan Petersen (b. 1883) (Sibling)
- Sophie Caroline Hansine Petersen (b. 1875) (Sibling)
- Frederikke Jensine Christiane Petersen (b. 1878) (Sibling)