E. T. Whittaker, G. N. Watson
1920 · Fine
€75
Arthur B. Curtis
1929 · Fine
€60
Carl David Tolmé Runge
1916 · Fine
€50
Erwin Madelung
1935 · Fine
€40
Karl Pearson
1934 · Fine
€30
F. S. Macaulay
1922 · Fine
€135
L. A. Waterbury
1913 · Fine
€45
Henry Paul Talbot
1932 · Fine
€55
Howe, George, George Howe
1911 · Fine
€70
Lewis Carroll
1886 · Fine
€250
G. H. Hardy, J. G. Leathem
1916 · Fine
€35
Henry Sinclair Hall, Samuel R. Knight
1904 · Fine
€30
Archimedes
1897 · Fine
€130
George Fownes
1873 · Fine
€60
Steven S. Zumdahl
1915 · Fine
€45
Ika A. Thomése
1935 · Fine · NL
€35
Isaac Barrow
1922 · Fine
€75
Henri Poincaré
1910 · Fine
€30
Charles David Hodgman
1916 · Fine
€45
Wilkie Collins
1869 · Fine
€165
Wood, Robert Williams
1919 · Fine
€40
F. Matthias Alexander
1935 · Fine
€35
John Uri Lloyd
1887 · Fine
€175
Thompson, D'Arcy Wentworth
1931 · Fine
€35
J. Arthur Thomson
1909 · Fine
€45
Mādhavakara.
1924 · Fine
€30
George M. Gould
1900 · Fine
€35
Camille Flammarion
1887 · Fine
€80
Henry Gray F.R.S., Henry Vandyke Carter
1915 · Fine
€50
C. Judson Herrick
1931 · Fine
€55
Smithsonian Institution
1935 · Fine
€45
John Bernhard Stallo
1883 · Fine
€55
David Ames Wells, George Bliss
1855 · Fine
€85
Elias Loomis
1902 · Fine
€55
Nicolass Muller
1915 · Fine · NL
€35
Josiah Royce
1928 · Fine
€125
F. Max Müller
1889 · Fine
€115
Sachs, Julius
1902 · Fine
€80
John Ruskin
1872 · Fine
€125
Abraham Kuyper
1914 · Fine · NL
€140
McDougall, William
1917 · Fine
€100
Theodore Shennan
1912 · Fine
€45
Bavinck, Herman
1926 · Fine · NL
€90
Emile Ferrière
1909 · Fine · NL
€115
Calvin Cutter
1871 · Fine
€80
Herbert Spencer
1862 · Fine
€105
Alexis Thomson
1912 · Fine
€30
John Ruskin
1924 · Fine
€105
Friedrich Engels
1905 · Fine
€80
H. Newell Martin, Ernest Gale Martin
1904 · Fine
€40
Paul Drude
1919 · Fine
€160
Giacomo Leopardi
1921 · Fine
€125
Lewis Beesly, Thomas Baillie Johnston
1928 · Fine
€50
Louis Couperus
1895 · Fine · NL
€65
Andrew Lang
1895 · Fine
€120
Jesse Feiring Williams
1924 · Fine
€35
Ernst H. F. Meyer
1864 · Fine
€75
J. J. Fahie
1910 · Fine
€80
Daniel John Cunningham
1895 · Fine
€120
George Bernard Shaw
1927 · Fine
€30