John Locke
1738 · Good
€265
Abraham Kuyper
1897 · Fair · NL
€30
Auguste Comte
1930 · Good
€30
Oscar Wilde
1893 · Very good
€145
Auguste Comte
1867 · Fair
€50
Carl Gustav Jung
1915 · Very good
€25
William Kingdon Clifford
1914 · Fair
€35
Caleb Bingham
1806 · Fine
€180
Gottfried Wilhelm Leibniz
1721 · Good
€460
Justus von Liebig
1842 · Very good
€135
Justus von Liebig, J. von Liebig
1845 · Fair
€105
Clive Bell
1924 · Very good
€115
A. S. Neill
1935 · Very good
€45
Aristotle
1811 · Good
€125
Three Initiates
1928 · Good
€20
Adam Smith
1798 · Very good
€500
David Hume
1883 · Good
€55
James Lind
1786 · Good
€360
Morris Raphael Cohen
1935 · Fine
€35
William De Witt Hyde
1935 · Very good
€25
William Morris
1917 · Fair
€20
Thorstein Veblen, Teichgraeber, Richard F., III
1932 · Good
€20
James Finley Weir Johnston
1855 · Very good
€225
Stephan Körner
1799 · Very good
€280
Rabindranath Tagore
1935 · Good
€30
James Orchard Halliwell-Phillipps
1873 · Very good
€90
Immanuel Kant
1802 · Fair
€55
Jonathan Edwards
1772 · Good
€305
Constantin-François Volney
1796 · Fine
€355
Hilaire Belloc
1908 · Good
€70
Edmund Law
1746 · Very good
€565
John Berridge
1778 · Good
€275
Herbert Spencer
1882 · Very good
€105
René Descartes
1655 · Fine
€1,820
Plato
1843 · Fair
€60
William Wollaston, William Wollaston
1754 · Fine
€325
Charles J. B. Williams
1848 · Fair
€140
Burnett Hillman Streeter, R. Brook
1919 · Fair
€15
George Berkeley
1812 · Fair
€185
James Orchard Halliwell-Phillipps, William Bourne
1839 · Good
€95
Rudolf Otto
1929 · Fine
€35
Ralph Waldo Emerson
1893 · Fair
€90
William James
1931 · Good
€40
William Morris
1878 · Fine
€125
Upton Sinclair
1927 · Very good
€75
Willem Bilderdijk
1865 · Good · NL
€125
Max Scheler
1935 · Good
€20
John Cowper Powys
1933 · Very good
€50
Reinhart Dozy
1880 · Good · NL
€135
Gilbert Keith Chesterton
1935 · Fair
€20
Alexander Campbell Fraser
1901 · Good
€75
Miguel de Unamuno
1935 · Good
€25
William Morris
1900 · Good
€30
Hilaire Belloc
1929 · Fine
€35
Robert Flint
1932 · Very good
€40
Thomas Reid, Knud Haakonssen
1788 · Very good
€235
Patrick A. Finney
1935 · Very good
€60
Hegeler Institute
1924 · Fine
€100
Matthew Baillie
1812 · Good
€175
Jeanne Marie Bouvier de La Motte Guyon, James W. Metcalf
1786 · Good
€190