F. Matthias Alexander
1935 · Fine
€35
Abraham Kuyper
1880 · Fine · NL
€110
H. G. Wells
1911 · Very good
€40
Rabindranath Tagore
1917 · Very good
€35
Jac Hijma
1910 · Very good · NL
€85
Menno Simons
1795 · Very good · NL
€405
G. Wisse
1908 · Very good · NL
€30
Thorstein Veblen
1935 · Very good
€65
Flint, Austin
1872 · Very good
€70
Peter Kropotkin
1925 · Very good
€35
A. S. Neill
1935 · Very good
€45
Alfred Russel Wallace
1908 · Very good
€85
James Martineau
1923 · Fine
€40
G. H. Hardy, J. G. Leathem
1916 · Fine
€35
Joseph Butler, B. F. Tefft
1789 · Very good
€630
Maurits Haantjes
1871 · Very good · NL
€80
Edwin A. Burtt
1926 · Very good
€25
Alexander Tweedie, System
1841 · Fine
€160
Foster Dee Snell, Cornelia T. Snell
1934 · Very good
€30
George Brant Bridgman
1920 · Very good
€45
Wilson, Erasmus Sir
1849 · Very good
€170
I. A. Kapandji
1919 · Very good
€85
Lewis Foreman Day
1910 · Very good
€25
Plato
1835 · Fine
€145
Elias Loomis
1902 · Fine
€55
Alexander von Humboldt
1876 · Very good
€150
Patrick A. Finney
1935 · Very good
€60
Emanuel Swedenborg
1856 · Very good
€70
G. A. Henty
1861 · Very good
€115
Johann Gottlieb Fichte
1910 · Very good
€60
Peter Kropotkin
1886 · Very good
€60
Michael Faraday
1874 · Fine
€65
Thompson, D'Arcy Wentworth
1931 · Fine
€35
Calvin Cutter
1849 · Fine
€420
J. Bartlet
1761 · Very good
€435
Luther Holden
1865 · Fine
€130
Calvin Cutter
1871 · Fine
€80
G. A. Henty
1904 · Very good
€55
Christian Wolff
1745 · Very good · NL
€300
T. E. Hulme
1935 · Very good
€25
John Conduitt
1733 · Very good
€665
A. Privat-Deschanel
1875 · Very good
€80
Allan McLane Hamilton
1910 · Very good
€110
George Sydenham Clarke
1910 · Fine
€30
Alexander Speltz, Alexander SPELTZ
1935 · Very good
€25
Sarah Frances Smiley
1878 · Fine
€155
Iwan Bloch, Richard Deniston
1901 · Very good
€25
Ernst Troeltsch
1916 · Very good
€55
John Wesley
1796 · Very good
€575
Samuel Taylor Coleridge
1804 · Very good
€100
H. R. Haweis
1914 · Very good
€120
Elie Metchnikoff
1903 · Very good
€35
William Allen Whitworth
1870 · Very good
€55
F. S. Macaulay
1922 · Fine
€135
Abraham Kuyper
1890 · Very good · NL
€45
Ralph Cudworth
1703 · Very good
€540
Charles Hutton
1812 · Very good
€245
D. R. Hay
1874 · Very good
€70
Immanuel Kant, Alain Renaut
1807 · Very good
€330
Joseph Butler
1752 · Very good
€275