Dugald Stewart
1815 · Very good
€95
Augustin Privat-Deschanel
1903 · Very good
€40
William De Witt Hyde
1935 · Very good
€25
Thomas Stanley
1659 · Good
€830
Ernst Cassirer, Claus Rosenkranz
1935 · Good
€25
Bertrand Russell
1916 · Good
€80
Friedrich Engels
1905 · Fine
€80
René Descartes
1912 · Very good
€85
John Cowper Powys
1933 · Very good
€50
Stefan Zweig
1935 · Good
€35
Salomon Munk, S. (Salomon) Munk
1857 · Very good
€55
A. Privat-Deschanel
1889 · Good
€55
A. Privat-Deschanel
1875 · Very good
€80
Mary Whiton Calkins
1910 · Very good
€35
Dugald Stewart
1796 · Fair
€175
Josiah Royce
1928 · Fine
€125
F. Max Müller
1896 · Very good
€70
Herbert Edward Read
1657 · Good
€465
Auguste Comte
1867 · Fair
€50
Marcet Mrs
1828 · Good
€155
A. S. Neill
1935 · Very good
€45
John Burnet
1918 · Good
€45
Wang, Chong
1812 · Good
€95
Jean Calvin
1894 · Very good · NL
€110
Herbert Spencer
1882 · Very good
€105
Rudolf Steiner
1898 · Fair
€25
Eduard Zeller
1881 · Very good
€140
Jane Haldimand Marcet
1845 · Good
€120
Jane Haldimand Marcet
1820 · Fine
€365
H. G. Wells
1911 · Very good
€40
Georg Simmel, Georg Simmel
1907 · Very good
€135
Friedrich Nietzsche, Marie-Luise Haase
1897 · Good
€75
Walter Crane
1911 · Very good · NL
€25
Thomas Aquinas
1869 · Good
€70
Multatuli
1878 · Good · NL
€115
R. G. Collingwood
1670 · Good
€905
Henry Adams
1926 · Good
€90
Frederick Charles Copleston
1910 · Very good
€40
René Descartes
1860 · Fair
€55
Jacob Geel
1843 · Fair · NL
€70
Dugald Stewart
1815 · Good
€90
Maria Edgeworth
1839 · Fine
€205
Friedrich Schiller
1935 · Fair
€20
Karl Marx
1853 · Very good
€55
Richard Maurice Bucke
1935 · Very good
€85
Will Durant
1919 · Good
€50
E. F. B. Fell
1909 · Good
€75
Dionysius Lardner
1875 · Very good
€50
Sir William Osler
1916 · Good
€85
Benedictus de Spinoza
1899 · Very good
€50
Epictetus
1780 · Good
€195
Henry Sidgwick
1893 · Good
€95
Georg Wilhelm Friedrich Hegel
1843 · Good
€150
F. Max Müller
1905 · Very good
€30
Maurice Maeterlinck
1906 · Very good
€45
F. Max Müller
1910 · Very good
€35
Immanuel Kant
1888 · Very good
€120
Denis Diderot
1783 · Very good
€515
Pierre Charron
1609 · Good
€980
Grant Allen
1910 · Good
€40