![]() | Max Friedrich Carl KOEPPEN |
| Max Friedrich Carl KOEPPEN | |
| *: | 19 Jul 1865 |
| /Frankfurt an der Oder, Frankfurt, Oder, Brandenburg, Germany | |
| +: | UNKNOWN |
![]() | Erich Willÿ Kurt KOEPPEN |
| Erich Willÿ Kurt KOEPPEN | |
| *: | 29 Mai 1903 |
| Lichtenberg, Berlin, Berlin, Germany | |
| +: | 7 Aug 1925 |
| Lichtenberg, Berlin, Berlin, Germany | |
![]() | Kurt Friedrich Carl KOEPPEN |
| Kurt Friedrich Carl KOEPPEN | |
| *: | 17 Jun 1870 |
| /Frankfurt an der Oder, Frankfurt, Oder, Brandenburg, Germany | |
| +: | 15 Okt 1944 |
| Lichtenberg, Berlin, Berlin, Germany | |
![]() | Marie Sophie Ida JESKE |
| Marie Sophie Ida JESKE | |
| *: | 23 Nov 1873 |
| Pessin, Havelland, Brandenburg, Germany | |
| oo: | 17 Jun 1898 |
| Lichtenberg, Berlin, Berlin, Germany | |
| +: | 20 Mai 1941 |
| Lichtenberg, Berlin, Berlin, Germany | |
| Johanne Auguste Emma ZUCARELLI |
| Johanne Auguste Emma ZUCARELLI | |
| *: | 20 Dez 1840 |
| /Frankfurt an der Oder, Frankfurt, Oder, Brandenburg, Germany | |
| +: | vor 1873 |
| /Frankfurt an der Oder, Frankfurt, Oder, Brandenburg, Germany | |
| Carl Friedrich Wilhelm KOEPPEN |
| Carl Friedrich Wilhelm KOEPPEN | |
| *: | 29 Okt 1836 |
| Landsberg an der Warthe (heute Gorzów Wielkopolski), Lubuskie, Poland | |
| oo: | 16 Okt 1864 |
| /Frankfurt an der Oder, Frankfurt, Oder, Brandenburg, Germany | |
| +: | 19 Jan 1895 |
| Berlin, Berlin, Berlin, Germany | |