Emma Goldman
1919 · Fair
€35
Peter Kropotkin
1910 · Fine
€50
Aristotle
1882 · Good
€95
James Martineau
1935 · Very good
€80
Émile Durkheim
1915 · Very good
€25
Erwin Rohde
1902 · Fair
€15
Henry Walter Bates
1889 · Very good
€55
Augustin Privat-Deschanel
1903 · Very good
€40
Uspenskiĭ Petr Demʹi͡anovich
1935 · Fine
€95
Sigmund Freud
1914 · Very good
€70
Rudolf Steiner, Max Gysi
1910 · Very good
€25
B. A. Bensley
1935 · Very good
€40
Augustine of Hippo
1857 · Very good
€75
Martin Robison Delany
1865 · Good
€40
Thomas Aquinas Sister, originally Agnes O'Neil
1934 · Good
€75
Abraham Roger
1935 · Good · NL
€40
Stephen Walter Ranson
1933 · Very good
€40
Parmenides.
1902 · Fair
€35
Walter Crane
1911 · Very good · NL
€25
Daniel John Cunningham
1919 · Very good
€40
George Santayana
1918 · Very good
€70
Henry Adams
1926 · Good
€90
Heraclitus of Ephesus
1918 · Good
€20
Hermann Löns
1903 · Very good · NL
€155
Miguel de Unamuno
1926 · Fair
€40
Edward Carpenter
1906 · Good
€25
Arthur Schopenhauer
1912 · Good
€30
George Adolphus Jacob
1908 · Very good
€35
Charles Darwin
1884 · Very good
€100
George Viner Ellis
1859 · Very good
€60
Annie Wood Besant
1923 · Good
€80
Houston Stewart Chamberlain
1902 · Good
€45
Reynold Alleyne Nicholson
1924 · Fair
€25
E. B. Jamieson
1914 · Fine
€40
Laurence Binyon
1909 · Fair
€20
Sextus Empiricus.
1887 · Good
€40
Abraham Kuyper
1892 · Very good · NL
€50
Grant Allen
1910 · Good
€40
Abraham Kuyper
1911 · Fine · NL
€30
Alfred Ainger
1909 · Fine
€70
Charles Joseph Singer
1932 · Good
€25
Isaac Taylor
1878 · Fair
€65
Andrew Lang
1935 · Fine
€110
A. S. Neill
1933 · Good
€90
Thomas Henry Green
1875 · Good
€120
Eskelhoff Carsjen Gravemeijer
1902 · Good · NL
€30
August Rohling
1892 · Good · NL
€75
Jean Pauline Smith
1935 · Very good
€25
H. Newell Martin
1903 · Fine
€40
H. Rider Haggard, H. Rider Haggard
1923 · Fine
€155
John Hunter FRS, Richard Owen
1904 · Good
€100
H. Newell Martin
1908 · Very good
€35
Calvin Cutter
1853 · Good
€60
C. Gegenbaur
1890 · Good
€65
Thomas Whittaker
1907 · Good
€95
Vincent L. Milner
1867 · Fair
€30
Anonymous
1878 · Fine
€130
J. H. Dünner
1930 · Very good · NL
€50
L. Th Mayer
1910 · Good · NL
€25
Alfred John Church
1926 · Good
€30