René Descartes
1655 · Fine
€1,820
Jacob Abbott
1840 · Fine
€185
Schwegler, Albert
1864 · Fine
€120
Maria Edgeworth
1839 · Fine
€205
Frederic William Farrar
1905 · Fine
€35
Voltaire
1765 · Fine
€645
Hegeler Institute
1924 · Fine
€100
William Whewell
1848 · Fine
€145
Plato
1835 · Fine
€145
Constantin-François Volney
1796 · Fine
€355
Plato
1562 · Fine
€1,785
Friedrich Engels
1905 · Fine
€80
Josiah Royce
1928 · Fine
€125
Epictetus
1657 · Fine
€2,875
Rudolf Steiner
1932 · Fine
€40
Epictetus
1600 · Fine
€1,555
Rudolf Otto
1929 · Fine
€35
Jane Haldimand Marcet
1820 · Fine
€365
Thomas Henry Huxley
1897 · Fine
€135
Morris Raphael Cohen
1935 · Fine
€35
Inge, William Ralph
1926 · Fine
€50
Giacomo Leopardi
1921 · Fine
€125
Joseph Priestley
1796 · Fine
€300
Yogananda Paramahansa
1931 · Fine
€125
Herbert Spencer
1862 · Fine
€105
Brooks Adams
1897 · Fine
€190
Thomas Browne
1642 · Fine
€2,755
Leander Sylvester Keyser
1907 · Fine
€70
Peter Kropotkin
1910 · Fine
€50
Guimps, Roger de baron
1882 · Fine
€155
Aristotle
1579 · Fine
€1,405
Maatschappij der Nederlandse Letterkunde te Leiden
1811 · Fine · NL
€180
Plato
1716 · Fine
€370
Mark Twain
1919 · Fine
€65
Moses Maimonides
1524 · Fine
€1,725
Maximus of Tyre
1680 · Fine
€2,285
David Hume
1762 · Fine
€415
Pierio Valeriano, Valeriano Bolzani
1571 · Fine
€720
J. J. Fahie
1910 · Fine
€80
Alfred North Whitehead
1931 · Fine
€60
Denis Diderot
1862 · Fine
€270
Abraham Kuyper
1911 · Fine · NL
€30
William Wordsworth
1881 · Fine
€70
Sir Muhammad Iqbal
1913 · Fine
€175
Erwin Madelung
1935 · Fine
€40
Richard Watson
1830 · Fine
€145
Felix von Niemeyer
1897 · Fine
€120
John Bernhard Stallo
1883 · Fine
€55
James Anthony Froude
1884 · Fine
€95
Camille Pissarro, Joachim Pissarro
1908 · Fine
€70
Matthew Charteris
1916 · Fine
€80
Conrad Busken Huet
1878 · Fine · NL
€90
Aristotle
1893 · Fine
€175
Guillaume Groen van Prinsterer
1903 · Fine · NL
€30
William Derham
1722 · Fine
€450
John Abercrombie, Jacob Abbott
1832 · Fine
€180
Carl Friedrich Gauss
1817 · Fine
€130
E. T. Whittaker, G. N. Watson
1920 · Fine
€75
Eduard von Hartmann
1883 · Fine
€130
Louis Dyer, Plato
1922 · Fine
€90