(Henri) James Simon (17 September 1851 – 23 May 1932) was a German entrepreneur, philanthropist and patron of the arts during the Wilhelmine period. He donated most of his significant collections to the Berlin State Museums, including the famous Nefertiti bust.
Born in Berlin the son of a well-off Jewish cotton merchant, Simon attended the Berlinisches Gymnasium zum Grauen Kloster and received a six-month traineeship at Bradford, then a centre of textile manufacture, before he became a partner with his father in 1876. Though a reserved man, he played an influential role in the German society, especially by his participation at a regular roundtable with Emperor Wilhelm II. Simon and other invitees like Albert Ballin and Carl Fürstenberg as well as Emil and Walther Rathenau discussed economic life and tried to give the emperor an understanding of a Jewish perspective on social issues. Their close relationship with the erratic ruler was seen critical by Zionist contemporaries and the circle's participants were later mocked as the "Emperor's Jews" (Kaiserjuden) by Chaim Weizmann[1].
Simon especially shared an interest for archaeology with the Wilhelm II and in 1898 was one of the founders of the Deutsche Orient-Gesellschaft in collaboration with Wilhelm von Bode, and in 1901 the emperor himself assumed the auspices. In 1911 Simon provided the financing of Ludwig Borchardt's excavations at Pharao Akhenaten's city in Amarna, whereafter large parts of the found artefacts including the busts of Nefertiti and Tiye passed into his ownership, according to a – still disputed – 1913 partition treaty with the Egyptian Département des antiquités under Gaston Maspero. He added them to his private collections at his villa on Tiergartenstraße No. 15a, of which in his later years he dedicated various parts as permanent loans for public display, at first to the Kaiser-Friedrich-Museum opened in 1904, the major donations to the Egyptian Museum followed in 1920.
James Simon died in Berlin and is buried at the Jewish cemetery on Schönhauser Allee in Prenzlauer Berg. Wilhelm II sent a wreath from his Dutch exile.