Source/Photographer Alfred Gudeman: Imagines philologorum, Berlin/Leipzig 1911, S. 15 Other versions Derivative works of this file: Johann August Ernesti.png...
This image is a derivative work of the following images: File:Johann_August_Ernesti.JPG licensed with Cc-pd-mark-footer, PD-old-100 2006-05-21T23:10:34Z...