Silvanus Phillips Thompson
1935 · Very good
€35
William Anthony Granville
1905 · Very good
€50
G. H. Hardy, J. G. Leathem
1916 · Fine
€35
Cassius Jackson Keyser
1935 · Good
€50
G. H. Hardy, T. W. Körner
1935 · Very good
€25
Florian Cajori
1907 · Very good
€45
Edouard Goursat
1933 · Very good
€30
Erwin Madelung
1935 · Fine
€40
Joseph William Richards
1907 · Fair
€45
Alfred North Whitehead
1921 · Good
€20
G. N. Watson
1935 · Good
€20
Ron Larson, Roland E. Larson
1920 · Fair
€55
Florian Cajori
1929 · Good
€65
Augustus De Morgan
1903 · Very good
€60
Alfred North Whitehead, Bertrand Russell
1911 · Very good
€25
Arthur B. Curtis
1929 · Fine
€60
Bertrand Russell
1916 · Good
€80
E. T. Whittaker, G. N. Watson
1920 · Fine
€75
P. Wijdenes
1932 · Very good · NL
€60
L. A. Waterbury
1913 · Fine
€45
Ron Larson
1906 · Good
€45
C. Bruhns
1920 · Very good
€55
Carl Joseph West
1920 · Very good
€45
Robert Edouard Moritz
1914 · Very good
€95
René Descartes
1912 · Very good
€85
Mary Whiton Calkins
1910 · Very good
€35
E. R. Hedrick
1920 · Very good
€60
W. W. Rouse Ball
1909 · Good
€30
Plotinus
1916 · Good
€75
Epictetus
1920 · Good
€20
J. T. Crawford
1923 · Good
€25
J. G. Leathem
1919 · Fair
€15
William Kingdon Clifford
1914 · Fair
€35
Nathan Altshiller-Court
1926 · Fair
€35
Leonard E. Dickson
1930 · Very good
€45
Bertrand Russell
1932 · Very good
€90
Lewis Carroll
1914 · Very good
€25
Karl Fink
1904 · Very good
€40
Claude Irwin Palmer
1912 · Good
€20
Samuel Colman, Samuel Colman
1935 · Good
€30
Karl Pearson
1934 · Fine
€30
L. E. J. Brouwer
1909 · Good · NL
€60
Moritz Schlick
1928 · Good
€55
Watson, William
1929 · Fair
€50
Ron Larson
1931 · Fair
€20
Hermann Cäsar Hannibal Schubert
1927 · Good
€65
Lewis Carroll
1918 · Very good
€80
David Eugene Smith
1917 · Very good
€70
F. S. Macaulay
1922 · Fine
€135
Carl David Tolmé Runge
1916 · Fine
€50
Lawrence Sklar
1911 · Very good
€30
Heraclitus of Ephesus
1918 · Good
€20
William C. McC Lewis
1935 · Good
€30
Charles Riborg Mann
1916 · Very good
€35
G. W. C. Kaye
1915 · Good
€20
Harold Hilton
1914 · Good
€65
R. Fletcher
1922 · Good
€20
Henri Poincaré, J. McKeen Cattell
1915 · Good
€50
Herbert E. Cobb
1935 · Very good
€30
William Shakespeare, David Wellens (editor)
1907 · Good
€50