Rudolf Otto
1929 · Fine
€35
Rudolf Steiner
1898 · Fair
€25
Jac Hijma
1910 · Very good · NL
€85
Harriet Mann Miller
1892 · Very good
€45
John Eberle
1840 · Good
€100
Henry Osborn Taylor
1917 · Good
€65
William Gibson, veterinary surgeon
1739 · Good
€445
C. Poensen
1902 · Fair · NL
€75
Mary Botham Howitt, Hector Giacomelli
1863 · Good
€65
William Dean Howells
1900 · Good
€35
Robert K. Gable, Marian B. Wolf
1926 · Good
€40
Epictetus
1600 · Fine
€1,555
Henry P. Bowie
1935 · Good
€30
George Viner Ellis
1859 · Very good
€60
Plato
1835 · Fine
€145
Thomas Roderick Fraser, Andrew Dewar
1881 · Fair
€95
Paul Henri Thiry baron d'Holbach
1775 · Good
€365
Hélène Swarth
1921 · Good · NL
€30
Andreas Röschlaub
1809 · Fine · NL
€195
Walter Pater
1891 · Very good
€50
Herman Bakels
1927 · Good · NL
€110
F. Max Müller
1892 · Good
€45
Andrew Lang
1930 · Very good
€25
Xenophon
1650 · Fair
€485
Aristotle
1884 · Very good
€75
Cornelius Nepos
1601 · Very good
€1,175
Lucien Poincaré
1929 · Good
€25
Anthony Ashley Cooper Earl of Shaftesbury
1716 · Good
€415
Thomas Browne
1651 · Good
€520
Edward B. Tylor, Edward Burnett Tylor
1876 · Good
€110
Thomas Henry Huxley
1863 · Fine
€135
John Trumbull
1775 · Very good
€325
Cornelis Lekkerkerker
1935 · Fine · NL
€95
Louis Couperus
1906 · Very good · NL
€50
Bertrand Russell
1916 · Good
€80
Joseph B. Mayor
1886 · Very good
€70
Harriet Martineau
1839 · Very good
€160
Lewis Foreman Day
1920 · Fine
€70
George Shaw
1824 · Very good
€220
Baudhayana
1919 · Good · NL
€70
Benedictus de Spinoza
1909 · Good
€30
Mikhail Aleksandrovich Bakunin
1892 · Good
€35
A. O. Exquemelin
1712 · Good · NL
€430
Sanborn Tenney
1886 · Very good
€125
Bernardin de Saint-Pierre
1807 · Very good
€105
Jonathan Edwards
1767 · Very good
€245
Sallust
1816 · Good
€240
John Henry Newman
1914 · Good
€20
Carl David Tolmé Runge
1916 · Fine
€50
Julius Adolph Stöckhardt
1876 · Good
€55
Tito Vignoli
1885 · Good
€50
Garth, Samuel Sir
1701 · Good
€205
Henry Home Lord Kames
1780 · Good
€600
Minard Lafever
1869 · Very good
€65
Hubert Howe Bancroft
1905 · Good
€25
Euripides
1820 · Very good
€320
Joseph Butler
1752 · Very good
€275
Georges-Louis Leclerc, comte de Buffon, Georges Louis Leclerc De Buffon
1774 · Very good
€355
Den, Tex, C.J.
1893 · Very good · NL
€210
Jan Jacob Bruins
1935 · Very good · NL
€45