Karl Liebknecht, né le 13 août 1871, 08h00 à Leipzig
[12.20E ; 51.19N / 0E49, 07h11 T.U.]

Auteur : Copyright G. G. Bain
Crédits : This image is available from the United States Library of Congress's Prints and Photographs division
under the digital ID cph.3c35384.
This tag does not indicate the copyright status of the attached work. A normal copyright tag is still required. See Commons:Licensing for more information.
Licence : Public domain