| Identifier | Title | Date | Level of description | Other information | |
|---|---|---|---|---|---|
| Working world, social life, social institutions | 1910 – 2008 | Class | |||
| Exhibitions and events | 1949 – 1999 | Class | |||
| Jubilees, jubilee celebrations | 1953 – 2000 | Class | |||
| Employees, business associates, group photos | 1920 – 2000 | Class | |||
| World War I | 1914 – 1919 | Class | |||
| National socialism and World War II | 1930 – 1946 | Class | |||
| Production | 1905 – 1999 | Class | |||
| Views of plants, documentation on construction works, buildings and lands | 1900 – 1999 | Class | |||
| Plant Singen, glass plates prints | 1900 – 1962 | Class |
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