Gerhart Hauptmann (15 November 1922) Paul Wagner (7 March 1923) Harry Plate (28 August 1925) Emil Warburg (9 March 1926) Adolf von Harnack (7 May 1926) Max Liebermann (20 July 1927) Max Planck (23 April 1928) Hans Delbrück (11 November 1928) Ulrich von Wilamowitz-Moellendorff (22 December 1928) Wilhelm Kahl (17 June 1929) Lujo Brentano (18 December 1929) Oskar von Miller (7 May 1930) Friedrich Schmidt-Ott (4 June 1930) Theodor Lewald (18 August 1930) Georg Dehio (22 November 1930) Robert Bosch (23 September 1931) Walter Simons (24 September 1931) Carl Duisberg (25 September 1931) Max Sering (18 January 1932) Ernst Brandes (11 March 1932) Adolph Goldschmidt (1933)[1]