George M. Gould
1900 · Fine
€35
Frederick Soddy
1935 · Fine
€30
Thompson, D'Arcy Wentworth
1931 · Fine
€35
Robert W. Chambers
1925 · Fine
€45
F. Matthias Alexander
1935 · Fine
€35
Carl David Tolmé Runge
1916 · Fine
€50
Theodore Shennan
1912 · Fine
€45
Abraham Kuyper
1911 · Fine · NL
€30
H. Newell Martin
1903 · Fine
€40
Karl Pearson
1934 · Fine
€30
Ika A. Thomése
1935 · Fine · NL
€35
Wood, Robert Williams
1919 · Fine
€40
Alexis Thomson
1912 · Fine
€30
Henry Sinclair Hall, Samuel R. Knight
1904 · Fine
€30
May Sinclair
1935 · Fine
€30
Ernst Heinrich Philipp August Haeckel
1900 · Fine
€30
Mortimer Menpes, Dorothy Menpes
1901 · Fine
€40
G. H. Hardy, J. G. Leathem
1916 · Fine
€35
George Washington Carey, Inez E. Perry
1914 · Fine
€30
John Dewey
1910 · Fine
€30
J. Arthur Thomson
1909 · Fine
€45
Inge, William Ralph
1926 · Fine
€50
Peter Kropotkin
1910 · Fine
€50
Arthur van Schendel
1921 · Fine · NL
€35
John Willis Clark
1918 · Fine
€50
Rembrandt Harmenszoon van Rijn, Holm Bevers
1900 · Fine
€50
Antoni Christiaan Winand Staring
1900 · Fine · NL
€30
Guillaume Groen van Prinsterer
1903 · Fine · NL
€30
Richard Harding Davis
1909 · Fine
€30
John Reed
1932 · Fine
€40
Nicolass Muller
1915 · Fine · NL
€35
Charles David Hodgman
1916 · Fine
€45
Willem Jan Maria Westerwoudt
1915 · Fine · NL
€40
C. Snouck Hurgronje
1935 · Fine · NL
€30
Mādhavakara.
1924 · Fine
€30
H. Newell Martin, Ernest Gale Martin
1904 · Fine
€40
Walter E. Thirring
1906 · Fine
€40
Henry Gray F.R.S., Henry Vandyke Carter
1915 · Fine
€50
Rudolf Otto
1929 · Fine
€35
Erwin Madelung
1935 · Fine
€40
George Bernard Shaw
1927 · Fine
€30
L. A. Waterbury
1913 · Fine
€45
Carlton C. Curtis
1907 · Fine
€50
Frederic William Farrar
1905 · Fine
€35
George Sydenham Clarke
1910 · Fine
€30
Steven S. Zumdahl
1915 · Fine
€45
Lewis Beesly, Thomas Baillie Johnston
1928 · Fine
€50
Annie L. Burton
1910 · Fine
€30
Hilaire Belloc
1929 · Fine
€35
E. F. Benson
1935 · Fine
€45
John Galsworthy
1930 · Fine
€30
James Martineau
1923 · Fine
€40
Maximilien Marie
1925 · Fine
€35
Jan van Leeuwen
1935 · Fine · NL
€45
Romain Rolland
1918 · Fine
€50
Paul Claudel, Claudel
1916 · Fine
€50
Howard Roger Garis
1924 · Fine
€30
Morris Raphael Cohen
1935 · Fine
€35
Thornton W. Burgess, Harrison Cady
1931 · Fine
€30
W. L. van Helten
1935 · Fine · NL
€35