Otto Brock – Aachener Adressbuch 1936
| Given name | Otto |
|---|---|
| Family name | Brock |
| Occupation | Justizangest. |
| Address | Elsaßstr. 18 |
| Place | Aachen |
| GOV identifier | AACHENJO30BS |
| Book | Aachener Adressbuch 1936 |
| page | 42 |
| Year | 1936 |
| Given name | Otto |
|---|---|
| Family name | Brock |
| Occupation | Justizangest. |
| Address | Elsaßstr. 18 |
| Place | Aachen |
| GOV identifier | AACHENJO30BS |
| Book | Aachener Adressbuch 1936 |
| page | 42 |
| Year | 1936 |