Thomas Carlyle
1854 · Very good
€70
Abraham Kuyper
1907 · Very good · NL
€30
Josiah Royce
1928 · Very good
€80
Jerome Klapka Jérôme
1914 · Very good
€55
Abraham Kuyper
1905 · Very good · NL
€50
Harriet Martineau
1858 · Very good
€165
W. J. Hofdijk
1863 · Very good · NL
€55
Peter Kropotkin
1886 · Very good
€60
D. Embden
1902 · Very good · NL
€30
Richard von Krafft-Ebing, Krafft/
1892 · Fine
€215
Theodor Reik
1929 · Very good
€40
F. J. C. Hearnshaw
1935 · Very good
€25
Kate Douglas Smith Wiggin
1926 · Very good
€30
McDougall, William
1917 · Fine
€100
Jan Jacob Bruins
1935 · Very good · NL
€45
Charlotte Perkins Gilman, Hannah Wilson
1932 · Very good
€105
Marie Corelli
1917 · Very good
€30
Edmond Dupouy
1899 · Very good · NL
€105
Vernon Lee
1914 · Very good
€45
John S. C. Abbott
1885 · Very good
€85
Isador H. Coriat
1935 · Very good
€105
Thomas Henry Huxley, James Paradis
1935 · Very good
€25
Ernest Howard Crosby
1913 · Very good
€25
Karl Marx
1853 · Very good
€55
John Galsworthy
1928 · Very good
€75
Adriaan Heynsius
1908 · Very good · NL
€70
Clifford Whittingham Beers
1911 · Fine
€70
Rabindranath Tagore
1917 · Very good
€35
Herbert E. Cobb
1935 · Very good
€30
John Maynard Keynes, Jens Hölscher
1935 · Very good
€45
Augustus De Morgan
1903 · Very good
€60
Charles Hamilton Smith
1850 · Very good
€60
Thomas Rickman, John Henry Parker
1855 · Very good
€115
Edmund Garratt Gardner
1911 · Very good
€40
Georgiĭ Valentinovich Plekhanov
1899 · Very good
€145
Jan Willem Schneider
1925 · Very good · NL
€105
Elie Metchnikoff
1903 · Very good
€35
James Joyce, James Joyce
1933 · Very good
€35
Friedrich Engels
1905 · Fine
€80
Robert Ellis, F.L.S.
1852 · Very good
€110
Rudyard Kipling
1901 · Very good
€50
Emanuel Hannak
1911 · Very good · NL
€25
F. Matthias Alexander
1935 · Fine
€35
D. R. Hay
1874 · Very good
€70
Charles Colcock Jones
1892 · Very good
€50
Maurits Haantjes
1871 · Very good · NL
€80
Henry James
1917 · Fine
€75
Cornelis Lekkerkerker
1935 · Fine · NL
€95
George Bernard Shaw
1935 · Very good
€100
W. E. B. Du Bois
1935 · Very good
€30
George William Norris, Geroge William Norris
1918 · Very good
€115
Thomas Griffith Taylor
1922 · Very good
€50
Elizabeth Grinnell
1905 · Fine
€85
George M. Gould
1900 · Fine
€35
Nicolass Muller
1915 · Fine · NL
€35
Netherlands. Ministerie van Binnenlandse Zaken
1893 · Fine · NL
€230
Georg Simmel, Georg Simmel
1907 · Very good
€135
Thorstein Veblen
1935 · Very good
€65
John Henry Newman
1856 · Very good
€50
H. Was
1898 · Very good · NL
€50