| Helga Greve | |
| *: | - |
| +: | - |
| Ulrike Greve | |
| *: | - |
| +: | - |
| Herbert Greve |
| Herbert Greve | |
| *: | 1 Jun 1939 |
| - | |
| +: | - |
| Rainer Zippel |
| Rainer Zippel | |
| *: | 31 Jul 1963 |
| - | |
| +: | - |
| Hildegard Greve | |
| *: | - |
| +: | - |
| Zippel | |
| *: | - |
| oo: | - |
| +: | - |
|
| Otto Greve |
| Otto Greve | |
| *: | 16 Jan 1911 |
| Langeloh / Herne, Nordrhein-Westfalen, Deutschland | |
| +: | - |
| Luise Krämer |
| Luise Krämer | |
| *: | 5 Feb 1905 |
| - | |
| oo: | 28 Jul 1937 |
| - | |
| +: | - |