
| Friedrich Ruhnau |
| Friedrich Ruhnau | |
| *: | 26 Nov 1880 |
| Griesen, Kreis Oletzko/ Treuburg, Ostpreußen | |
| Gertrud Ruhnau |
| Gertrud Ruhnau | |
| *: | 31 Mai 1912 |
| Ilse Ruhnau |
| Ilse Ruhnau | |
| *: | 20 Dez 1914 |
| +: | Nov 2002 |
| Herbert Ruhnau |
| Herbert Ruhnau | |
| *: | 23 Jun 1925 |
| +: | 13 Nov 1997 |
| Karl Ruhnau |
| Karl Ruhnau | |
| *: | 14 Feb 1884 |
| Griesen, Kreis Oletzko/ Treuburg, Ostpreußen | |
| +: | 9 Dez 1961 |
| Amalie Roggon |
| Amalie Roggon | |
| *: | 8 Dez 1890 |
| Carl Ruhnau |
| Carl Ruhnau | |
| *: | 26 Feb 1846 |
| Griesen, Kreis Oletzko/ Treuburg, Ostpreußen | |