John Fiske
1893 · Fair
€35
Abraham Kuyper
1911 · Fine · NL
€30
Abraham Kuyper
1916 · Good · NL
€25
Rudolf Steiner, Max Gysi
1910 · Very good
€25
Cassius Jackson Keyser
1935 · Good
€50
Charles Riborg Mann, George Ransom Twiss
1935 · Very good
€30
Philip B. Hawk, Hawk, Philip Bovier
1920 · Very good
€40
Richard C. Cabot
1908 · Good
€40
Bertrand Russell
1916 · Fair
€45
Walter Rauschenbusch
1929 · Very good
€35
Charles Riborg Mann
1916 · Very good
€35
Grant Allen
1910 · Good
€40
Edwin A. Burtt
1926 · Very good
€25
John Ruskin
1935 · Very good
€35
Wilmore, Albert.
1921 · Good
€35
Peter Kropotkin
1910 · Fine
€50
Parmenides.
1902 · Fair
€35
Lotta Jean Bogert
1935 · Fair
€20
Richard H. Tawney
1935 · Good
€35
Ernest Albee
1906 · Good
€20
Mary Whiton Calkins
1910 · Very good
€35
Jacob Abbott
1864 · Fair
€40
E. T. Whittaker, Sir William McCrae
1906 · Good
€35
Augustin Privat-Deschanel
1903 · Very good
€40
J. J. Graham Brown
1901 · Very good
€50
Walter Crane
1911 · Very good · NL
€25
Balfour Stewart
1919 · Good
€20
William H. Chapin
1933 · Very good
€35
Garrett Putman Serviss
1909 · Good
€45
Adam Storey Farrar
1879 · Good
€45
Garrett Putman Serviss
1913 · Good
€35
Arthur Stanley Eddington
1924 · Good
€35
Stephen Walter Ranson
1933 · Very good
€40
P. de Haan
1932 · Very good · NL
€50
Congress of Arts and Science (1904 St. Louis, Mo.)
1914 · Good
€20
Edmund Husserl
1913 · Good
€45
Ron Larson
1906 · Good
€45
Samuel Colman, Samuel Colman
1935 · Good
€30
F. Max Müller
1910 · Very good
€35
Jens Peter Jacobsen
1892 · Good
€45
Arthur A. Noyes
1935 · Good
€20
Edouard Goursat
1933 · Very good
€30
Gilbert Keith Chesterton
1929 · Very good
€50
Sextus Empiricus.
1887 · Good
€40
Charles George Herbermann, Edward Aloysius Pace
1935 · Fair
€15
Joseph Louis Lagrange, Thomas J. McCormack
1898 · Good
€40
John Dewey
1910 · Fine
€30
Vladimir Il’ich Lenin
1902 · Good
€20
Garrett Putman Serviss
1911 · Fair
€50
Marcellus Emants
1900 · Very good · NL
€25
Abraham Kuyper
1910 · Good · NL
€40
Le Roy Lewis
1914 · Good
€20
Erwin Rohde
1902 · Fair
€15
John Burroughs
1894 · Good
€45
Henry Ward Beecher
1880 · Very good
€50
Samuel Pierpont Langley
1889 · Good
€45
Eskelhoff Carsjen Gravemeijer
1902 · Good · NL
€30
Henri Poincaré
1906 · Very good
€45
Vincent L. Milner
1867 · Fair
€30
Emmanuel Levinas
1935 · Good
€35