Otto Blumenthal – Aachener Adreßbuch 1938
| Given name | Otto |
|---|---|
| Family name | Blumenthal |
| Title | Dr. |
| Occupation | Prof. a. D. |
| Address | Beselerstraße 22 |
| Place | Aachen |
| GOV identifier | AACHENJO30BS |
| Book | Aachener Adreßbuch 1938 |
| page | I-27 |
| Year | 1938 |
| Given name | Otto |
|---|---|
| Family name | Blumenthal |
| Title | Dr. |
| Occupation | Prof. a. D. |
| Address | Beselerstraße 22 |
| Place | Aachen |
| GOV identifier | AACHENJO30BS |
| Book | Aachener Adreßbuch 1938 |
| page | I-27 |
| Year | 1938 |