Leonhard Bircks – Adreßbuch der Stadt Krefeld-Uerdingen a. Rh. 1931-32
| Given name | Leonhard |
|---|---|
| Family name | Bircks |
| Occupation | Vertreter |
| Address | Wangenheimstr. 26 |
| Place | Krefeld |
| GOV identifier | KREELDJO31GI |
| Book | Adreßbuch der Stadt Krefeld-Uerdingen a. Rh. 1931-32 |
| page | 19 |
| Year | 1931 |