Leonh. Cläßen – Aachener Adressbuch 1936
| Given name | Leonh. |
|---|---|
| Family name | Cläßen |
| Address | Hauptstr. 3133 |
| Place | Aachen |
| GOV identifier | AACHENJO30BS |
| Book | Aachener Adressbuch 1936 |
| page | 53 |
| Year | 1936 |
| Telefonnummer | 23514 |
| Given name | Leonh. |
|---|---|
| Family name | Cläßen |
| Address | Hauptstr. 3133 |
| Place | Aachen |
| GOV identifier | AACHENJO30BS |
| Book | Aachener Adressbuch 1936 |
| page | 53 |
| Year | 1936 |
| Telefonnummer | 23514 |