Johannes Crumbach – Aachener Adressbuch 1936
| Given name | Johannes |
|---|---|
| Family name | Crumbach |
| Occupation | Msgr.,Domschatzmstr. |
| Address | Ritter-Chorus-Str. 2 |
| Place | Aachen |
| GOV identifier | AACHENJO30BS |
| Book | Aachener Adressbuch 1936 |
| page | 60 |
| Year | 1936 |
| Telefonnummer | 30603 |