This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Liebig vorexlibrisOLeuschner. de Exlibris ber Oskar Leuschner von Georg Bernhard Liebig entstanden vor Internet Georg Bernhard Liebig other versions PDold Uploaded with Georg Bernhard Liebig Ex libris
Page 2023 Free-images.com. All images are Public Domain