Henri Poincaré, J. McKeen Cattell
1915 · Good
€50
Henri Poincaré, Francis Maitland
1907 · Good
€60
Carl David Tolmé Runge
1916 · Fine
€50
R. Fletcher
1922 · Good
€20
Charles Benedict Davenport
1935 · Fair
€45
Matthias Ehrgott
1912 · Very good
€50
Maria Montessori
1931 · Good
€110
Harold Hilton
1914 · Good
€65
Martin Klopstock
1911 · Good
€35
S. Laing
1916 · Good
€50
Charles Riborg Mann
1916 · Very good
€35
Ronald Aylmer Fisher
1932 · Very good
€40
William Kingdon Clifford
1914 · Fair
€35
M.E. Schlesinger
1919 · Very good
€70
Yogananda Paramahansa
1931 · Fine
€125
William Cecil Dampier
1930 · Very good
€60
Edwin A. Burtt
1927 · Good
€40
Karl Pearson
1924 · Very good
€75
Richard Courant
1927 · Good
€35
William C. McC Lewis
1935 · Good
€30
Hugh S. Taylor
1933 · Good
€55
F. H. Loring
1923 · Very good
€120
Wilmore, Albert.
1921 · Good
€35
Andrew Dickson White
1923 · Very good
€25
Alexander Findlay
1908 · Good
€40
Edwin A. Burtt
1926 · Very good
€25
Salisbury, Rollin D.
1909 · Fine
€65
Steven S. Zumdahl
1907 · Very good
€25
Steven S. Zumdahl
1915 · Good
€45
Thomas Henry Huxley
1904 · Good
€35
Carl Joseph West
1920 · Very good
€45
Herbert E. Cobb
1935 · Very good
€30
Peter Kropotkin
1903 · Fair
€15
Benedictus de Spinoza
1909 · Good
€30
Henry Paul Talbot
1932 · Fine
€55
Sir J. J. Thomson
1907 · Good
€25
Henry Erni
1935 · Fair
€55
E. T. Whittaker, G. N. Watson
1920 · Fine
€75
Robert Edouard Moritz
1914 · Very good
€95
William Henry Bragg
1925 · Fair
€20
Preston, Thomas
1914 · Good
€30
Lewis Carroll
1914 · Very good
€25
Bertrand Russell
1916 · Good
€80
G. W. C. Kaye
1915 · Good
€20
F. Matthias Alexander
1935 · Fine
€35
Alexander Findlay
1919 · Good
€75
Samuel Schmucker Sadtler
1935 · Very good
€45
Joseph William Richards
1907 · Fair
€45
Judah M. Eisenberg, Walter Greiner
1904 · Good
€40
Charles Riborg Mann, George Ransom Twiss
1935 · Very good
€30
Francis Bacon
1930 · Fair
€45
John Harvey Kellogg
1907 · Good
€40
I. A. Kapandji
1919 · Very good
€85
Chancellor, William Estabrook
1908 · Good
€70
Pietro Blaserna
1922 · Good
€20
Snyder, Harry
1925 · Good
€20
Henri Poincaré
1906 · Very good
€45
René Descartes
1912 · Very good
€85
Elie Metchnikoff
1903 · Very good
€35
James Martineau
1935 · Very good
€80