Plato
1889 · Good
€60
Multatuli
1878 · Good · NL
€115
Sextus Empiricus.
1887 · Good
€40
Philip Gengembre Hubert, Philip G., Jr. Hubert
1896 · Good
€110
Herbert Spencer
1882 · Very good
€105
William Kingdon Clifford
1887 · Good
€115
Henry Sidgwick
1893 · Good
€95
William Thomson Kelvin, Peter Guthrie Tait
1884 · Very good
€115
Schwegler, Albert
1864 · Fine
€120
A. Privat-Deschanel
1889 · Good
€55
A. Privat-Deschanel
1875 · Very good
€80
Benedictus de Spinoza, Wolfgang Bartuschat
1896 · Good
€40
Sir Leslie Stephen
1882 · Good
€165
Paul Carus
1893 · Good
€95
George Boole
1856 · Good
€90
Plato
1864 · Good
€100
Clemens Brentano
1894 · Very good
€45
Søren Kierkegaard
1884 · Good
€50
Samuel Smiles, Samuel Smiles
1888 · Very good
€45
James McNeill Whistler
1895 · Good
€120
Lydia Maria Child
1872 · Fair
€25
Joseph B. Mayor
1886 · Very good
€70
Thomas P. Jones
1868 · Good
€70
British Ornithologists' Union
1868 · Good
€105
Friedrich Nietzsche, Marie-Luise Haase
1897 · Good
€75
Joseph Louis Lagrange, Thomas J. McCormack
1898 · Good
€40
Daniel Webster
1854 · Good
€150
Thomas Roderick Fraser, Andrew Dewar
1881 · Fair
€95
John Stuart Mill
1891 · Very good
€65
Adam Storey Farrar
1879 · Good
€45
Plato
1859 · Good
€80
William Thomson Kelvin, Peter Guthrie Tait
1868 · Good
€65
Eugène-Emmanuel Viollet-le-Duc
1875 · Good
€115
Robert Chambers
1852 · Good
€160
Tito Vignoli
1885 · Good
€50
Agnes Repplier
1894 · Very good
€45
D. Bierens de Haan
1898 · Very good · NL
€90
John Timbs
1871 · Very good
€70
Richard William Church
1888 · Very good
€45
Eduard Zeller
1881 · Very good
€140
George Grote
1871 · Fair
€45
Julius Adolph Stöckhardt
1876 · Good
€55
William Rowan Hamilton
1899 · Good
€135
Josiah Royce
1898 · Very good
€75
William Thomson Kelvin
1889 · Very good
€165
Charles Elam
1869 · Good
€40
Grant Allen, Franklin T Richards
1897 · Good
€65
Thomas Henry Huxley
1897 · Fine
€135
Willem Bilderdijk
1864 · Good · NL
€85
David Ames Wells, George Bliss
1855 · Fine
€85
William Houston Greene
1884 · Very good
€80
Abraham Kuyper
1889 · Good · NL
€110
Jerome Klapka Jérôme
1899 · Good
€50
James Jackson Jarves
1879 · Fine
€210
Sir William Hamilton, 9th Baronet
1859 · Good
€75
John Stuart Mill
1863 · Very good
€80
Denison Olmsted
1880 · Very good
€135
Joris-Karl Huysmans, Brendan King
1889 · Fine
€165
Alexander Ziegler
1874 · Very good · NL
€165
William C. Jago
1889 · Fair
€60