- RELATION TO COUSINS: Great-uncle • Son of Carsten Petersen, Sr. and Margarete Hollmann
- BIRTH: 15 Apr 1886• Platte Center, Platte, Nebraska, USA
- DEATH: 21 May 1886 • Platte Center, Platte, Nebraska, USA
- BURIAL: Greenwood Cemetery • Platte Center, Platte County, Nebraska, USA
- FIND A GRAVE MEMORIAL ID: 30927370
![Margarete (Hollmann) Petersen Gravestone. SOURCE:: Find A Grave](https://pressbooks.pub/app/uploads/sites/3920/2018/01/Margaretha-Petersen-600.jpg)