| Wiech, Albert Julius | 1924 | ||
| Wiech, Carl Friedrich Wilhelm | 1912 | ||
| Wiech, Dorothee Katharine Friederike Joh.e | Picker | Wiech Karl Friedrich Wilhelm | 1908 |
| Wiech, Ernst August | 1943 | ||
| Wiech, Hans-Otto | 1942 | ||
| Wiech, Margot Marie-Luise | Wiech Albert Julius | 1917 | |
| Wiech, NN | Wiech Carl Friedr. Wilh. | 1885 | |
| Wiech, Sophie Marie Johanne | Bernett | Wiech Albert Julius | 1956 |
| Wiech, Wilhelmine Elise | Hung | Wiech Ernst August | 1940 |