Q183334 References Online collection Source/Photographer http://www.rulex.ru/rpg/portraits/27/27738.htm Other versions Darbes from a Switzerland collection...
file was derived from: Joseph frédéric auguste darbès, ritratto del matematico léonard euler, 1778.JPG by Sailko I, the copyright holder of this work, hereby...
Derivative works of this file: Euler 1778.jpg by User:PaulSch I, the copyright holder of this work, hereby publish it under the following license: This...
suggests the licensor endorses you or your use. https://creativecommons.org/licenses/by/4.0CC BY 4.0 Creative Commons Attribution 4.0 truetrue English...
Deutsch: [Porträt von Leonhard Euler] ( ) Artist [Joseph Friedrich August Darbes] Title Deutsch: [Porträt von Leonhard Euler] Description Deutsch:...
Deutsch: Leonhard Euler ( ) Artist Darbes pinxit. Title Deutsch: Leonhard Euler Description Deutsch: Druckgrafik : Kupferstich Date [zwischen 1771...
