| Köhncke, Carmen Josefa Gerda | Köhncke Oskar Rodolfo | 1945 | |
| Köhncke, Caroline Luise Mathilde | Schreiber | Köhncke Paul Georg Heinrich Jacob | 1938 |
| Köhncke, Catharine Marie Wilhelmine | Vöckler | Köhncke Heinrich Wilhelm | 1912 |
| Köhncke, Gerda Auguste | Ständer | Köhncke Oscar Rodolfo | 1955 |
| Köhncke, Hans | 1942 | ||
| Köhncke, Heinrich | 1877 | ||
| Köhncke, Heinrich Wilhelm | 1902 | ||
| Köhncke, Heinrich Wilhelm Theodor | 1943 | ||
| Köhncke, Maria Sofia | Zachrisson | Köhncke Heinrich Wilhelm Theodor | 1931 |
| Köhncke, Oscar Rodolfo | 1970 | ||
| Köhncke, Paul Georg Heinrich Jacob | 1925 | ||
| Köhncke, Victor | 1914 | ||
| Köhncke, Victor Teodoro | 1915 | ||
| Köhncke, Victor-Teodoro Oscar Walter Heinr. Wilh. | 1942 |