Berthold Auerbach (28 February 1812 – 8 February 1882) was a German-Jewish poet and author.
He was the founder of the German "tendency novel", in which fiction is used as a means of influencing public opinion on social, political, moral, and religious questions.
Author: nach einem Gemälde von E. Hader, herausgegeben 1882 von Sophus Williams Verlag Berlin. Source: Carte de Visite - Foto 5,9 x 8,6 cm, Woodburytypie - Druck. License: CC-PD-Mark PD Old