The indexing of the unprocessed digitized microfilms is work in progress. It is conducted, film by film, by members of the Wikipedia Projekt Pressearchiv in cooperation with ZBW. Some films are fully indexed, some only top-level, some not at all.
Material may exist on microfiche. Access is only possible at the Hamburg site of the ZBW - please contact us via the feedback address at the foot of this page.
| Type | Company |
| Location | Essen (North Rhine-Westphalia) |
| Founding | 1848 |
| Industry | Wholesale Trade; Real Estate Services, General |
| Succeeding org. | Viterra AG |
| Related org. | Raab Karcher Baustoffe Holding GmbH (Frankfurt) |
| Related org. | Vereinigte Elektrizitäts- und Bergwerks-AG |
| Holdings | Newspaper clippings: 1972-1997, 1998 Annual reports: 1980-1996 |
| Signature | 2DE-R.0132 |
| includes | Raab Karcher AG (1848-1998); Raab Karcher Veba Immobilien (1998-) |
| URI | https://pm20.zbw.eu/folder/co/018714 |
| ID | co/018714 |