| Kotzian, Adam | 1940 | Bremen-Mitte | |
| Kotzian, Adam | 1914 | Bremen 1 | |
| Kotzian, Auguste Marie Ottilie | 1927 | Bremen 1 | |
| Kotzian, Elisabeth | 1926 | Bremen 1 | |
| Kotzian, Emilie Lina | Lange | 1923 | Bremen 1 |
| Kotzian, Heinr. Joh. Konr. | 1932 | Bremen 1 | |
| Kotzian, Herm. Heinr. Georg | 1933 | Bremen 1 |