| Koslowski, Albert Max | 1920 | ||
| Koslowski, Alfred | 1966 | ||
| Koslowski, Auguste | Schwittling | Koslowski Albert Max | 1959 |
| Koslowski, Berta | Kausch | Koslowski Jakob | 1963 |
| Koslowski, Bertha Johanne | Wagener | Koslowski Johannes Paul | 1944 |
| Koslowski, Charlotte Hertha | Pertiller | Koslowski Franz Friedrich | 1973 |
| Koslowski, Hans | Koslowski Anna Luise | 1951 | |
| Koslowski, Helene | Mrutzschkowski | Koslowski Johann | 1948 |
| Koslowski, Johannes Paul | 1969 | ||
| Koslowski, Louise Auguste | Meyer | Koslowski Max Adolf August | 1961 |
| Koslowski, Max Adolf August | 1946 | ||
| Koslowski, totgeb. | Koslowski Hermann Otto | 1950 |