Work would be continued there by the other cofounders Wilhelm Middendorf and Heinrich Langethal
Text from Wikipedia, available under CC BY-SA 4.0.
- #wikipedia
- #event
Work would be continued there by the other cofounders Wilhelm Middendorf and Heinrich Langethal
Text from Wikipedia, available under CC BY-SA 4.0.
Captured 2026-08-17 from Wikipedia. The archived copy is preserved so this citation survives link rot.