Wilhelm Gumpertz – Adressbuch der Haupt- und Residenz-Stadt Breslau 1868
| Given name | Wilhelm |
|---|---|
| Family name | Gumpertz |
| Occupation | Kfm. |
| Address | Herrenstr. 31 |
| Place | Breslau |
| GOV identifier | BREADTJO81MC |
| Book | Adressbuch der Haupt- und Residenz-Stadt Breslau 1868 |
| page | 108 |
| Year | 1868 |
| Etage | II. |