(Notes: You may have to scroll down or right to see chart.)
| Heinrich Otto August Gerzevske |
| Heinrich Otto August Gerzevske | |
| B: | 13 Apr 1865 |
| Treblin, Rummelsburg, Pommern | |
| D: | 29 Nov 1942 |
| Morristown, Rice, Minnesota, USA | |
| Emilie Caroline Charlotte Neubauer |
| Emilie Caroline Charlotte Neubauer | |
| B: | 28 Aug 1870 |
| Neuhütten, Kreis Bütow, Pommern | |
| D: | 7 Jul 1951 |
| Morristown, Rice, Minnesota, USA | |