File:Friedrich Minoux.jpg

Summary
Friedrich Minoux in the 1920s.

Friedrich Minoux
This image is not subject to copyright because date it was created and photographer are unknown and ownership, if any, is unknown; its use is covered by the U.S. laws, and the stricter requirements of Wikipedia's content policies, because: It is a historically significant photo of a famous individual. It is of much lower resolution than the original. Copies made from it will be of very inferior quality. The photo is only being used for informational purposes. Its inclusion in the article adds significantly to the article because the photo and its historical significance are the object of discussion in the article. Source: personal collection