| Wittkowski, Agnes | Wittkowski Joh. | 1883 | |
| Wittkowski, Anna Martha Auguste | Wahl | Wittkowski Otto Karl | 1913 |
| Wittkowski, Auguste Wilhelmine | Feldmann | Wittkowski Felix Ferdinand | 1974 |
| Wittkowski, Detlef | Wittkowski Günter Richard | 1945 | |
| Wittkowski, Ernstine Auguste | Grünberg | Wittkowski Eduard | 1945 |
| Wittkowski, Friedrich | 1955 | ||
| Wittkowski, Hedwig | Wittkowski Barbara | 1908 | |
| Wittkowski, Holger | Wittkowski Helmut Friedrich Konrad | 1948 | |
| Wittkowski, Johannes Heinrich Leopold | 1955 | ||
| Wittkowski, Karl | 1959 | ||
| Wittkowski, Margarethe Martha | Behncke | Wittkowski Waldemar Stanislaus | 1973 |
| Wittkowski, Maria Luise | Kowalewicz | Wittkowski Felix Ferdinand | 1934 |
| Wittkowski, Wilhelm Karl Franz | 1919 |