| Mika, Ernst Walther | 1919 | Bremen 2 (Hastedt) | |
| Mika, Ernst Walther | 1925 | Bremen 2 (Hastedt) | |
| Mika, Joseph | 1927 | Bremen 1 | |
| Mika, Marianna | Pajak | 1933 | Bremen 1 |
| Mika, Paul | 1930 | Bremen 5 (Gröpelingen) | |
| Mika, Peter | 1941 | Bremen-Mitte | |
| Mika, Regina | 1936 | Bremen 1 | |
| Mika, Victoria | 1922 | Bremen 1 |