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.
Wilhelm Wackernagel. Wilhelm Wackernagel German philologist Fritz Behrend Geschichte der deutschen Philologie in Bildern Eine Ergnzung zu dem Deutschen LiteraturAtlas von KnneckeBehrend Marburg Seite date probably Author PDold Wilhelm Wackernagel
Page 2023 Free-images.com. All images are Public Domain