Ottomar Dromtra – Adress-Buch der Kreisstadt Allenstein Ostpr. 1899
| Given name | Ottomar |
|---|---|
| Family name | Dromtra |
| Occupation | Bankier |
| Address | Maurerstrasse 14 |
| Place | Allenstein |
| GOV identifier | ALLEINKO03FS |
| Book | Adress-Buch der Kreisstadt Allenstein Ostpr. 1899 |
| page | |
| Year | 1899 |