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| Type | Company |
| Location | Essen (North Rhine-Westphalia) |
| Founding | 1846 |
| Dissolution | 1951 |
| Industry | Mining |
| NACE code | 05.1 |
| Related org. | Rheinisch-Westfälisches Kohlen-Syndikat |
| GND | 4704822-0 |
| Holdings | Newspaper clippings:
1914,1917,1918,1920,1922,1924,1925,1927,1933,1934,1943,1943 Annual reports: (1943-1952) |
| Signature | A10 G 34 |
| includes | Carolus Magnus; Gewerkschaft des Steinkohlenbergwerkes Carolus Magnus; Zeche Carolus Magnus |
| URI | https://pm20.zbw.eu/folder/co/042746 |
| ID | co/042746 |