W. W. Rouse Ball, H. S. M. Coxeter
1898 · Fair
€125
Alfred North Whitehead, Bertrand Russell
1911 · Very good
€25
Joseph Louis Lagrange, Thomas J. McCormack
1898 · Good
€40
George Boole
1856 · Good
€90
William Ledley Vosburgh
1918 · Very good
€90
Edouard Goursat
1933 · Very good
€30
Ron Larson
1906 · Good
€45
William Allen Whitworth
1870 · Very good
€55
P. Wijdenes
1932 · Very good · NL
€60
Mary Whiton Calkins
1910 · Very good
€35
Balfour Stewart
1919 · Good
€20
Henry Adams
1926 · Good
€90
Wilmore, Albert.
1921 · Good
€35
Parmenides.
1902 · Fair
€35
Routh, Edward John
1920 · Good
€60
Henri Poincaré, Nicolae Sfetcu
1919 · Very good
€100
Cassius Jackson Keyser
1935 · Good
€50
Augustin Privat-Deschanel
1903 · Very good
€40
Charles Riborg Mann, George Ransom Twiss
1935 · Very good
€30
Joseph William Richards
1907 · Fair
€45
Ernst Cassirer
1930 · Good
€30
James Joseph Sylvester
1927 · Good
€30
Aristotle
1882 · Good
€95
Windisch, Hans
1926 · Fine · NL
€125
I. A. Kapandji
1919 · Very good
€85
H. Koffyberg
1924 · Fair · NL
€20
Garrett Putman Serviss
1913 · Good
€35
Richard C. Cabot
1908 · Good
€40
Samuel Colman, Samuel Colman
1935 · Good
€30
Hugh S. Taylor
1933 · Good
€55
Muir, Robert Sir, R MacSween
1935 · Very good
€80
E. T. Whittaker, Sir William McCrae
1906 · Good
€35
Sextus Empiricus.
1887 · Good
€40
Maximilien Marie
1925 · Fine
€35
Hans Bennis
1916 · Fine · NL
€105
Bertrand Russell
1920 · Fair
€40
James Clerk Maxwell
1881 · Good
€125
J. J. Graham Brown
1901 · Very good
€50
Bhartr̥hari., Bhartr̥hari
1913 · Fair
€20
Florian Cajori
1929 · Good
€65
Heinrich Durège, George Egbert Fisher
1867 · Good
€60
G. F. Rodwell
1873 · Good
€70
Hermann Weyl
1921 · Very good
€80
James Martineau
1935 · Very good
€80
Arthur Stanley Eddington
1924 · Good
€35
Henri Bergson
1919 · Very good
€35
Agnes Repplier
1894 · Very good
€45
Michael Faraday
1874 · Fine
€65
Daniel Webster
1854 · Good
€150
Henri Poincaré, Francis Maitland
1907 · Good
€60
Arthur Wesley Dow
1935 · Good
€25
Sir William Hamilton, 9th Baronet
1859 · Good
€75
Salisbury, Rollin D.
1909 · Fine
€65
Garrett Putman Serviss
1911 · Fair
€50
Matthew Arnold
1903 · Good
€40
A. Wilmer Duff
1916 · Very good
€65
Samuel Pierpont Langley
1889 · Good
€45
John Brown
1864 · Good
€120
Lotta Jean Bogert
1935 · Fair
€20
Grant Allen
1910 · Good
€40