| Name | PROEFROCK, Bertha Emilie | |
| Birth | 15 Dec 1871 | Town of Wheatfield, Niagara County, NY |
| Gender | Female | |
| Death | Yes, date unknown | |
| Person ID | I55586 | Laur from Germany |
| Last Modified | 10 Jul 2017 | |
| Father | PROEFROCK, Christian Frederick, b. 25 Dec 1814, Bergholz, Mecklenburg-Vorpommern, Germany d. 20 Mar 1897, Town of Wheatfield, Niagara County, NY (Age 82 years) | |
| Mother | KRUEGER, Wilhelmina Christine, b. Abt 1832, Prussia d. 1 Sep 1897, Town of Wheatfield, Niagara County, NY (Age 65 years) | |
| Marriage | 4 Jul 1855 | Town of Wheatfield, Niagara County, NY |
| Family ID | F20097 | Group Sheet | Family Chart |