Immanuel Kant, Kant
1816 · Very good
€155
Marcet Mrs
1815 · Good
€235
David Hume
1762 · Fine
€415
Jean-Antoine-Nicolas de Caritat marquis de Condorcet
1816 · Good
€270
William Hogarth
1766 · Fair
€130
Osler, William Sir
1926 · Very good
€45
Ralph Waldo Emerson
1893 · Fair
€90
Asa Gray
1889 · Very good
€115
John Evans
1798 · Good
€470
Antonius Gerardus van Onsenoort
1832 · Very good · NL
€120
Ananda Coomaraswamy
1820 · Good
€150
Garrett Putman Serviss
1935 · Good
€95
Jeanne Marie Bouvier de La Motte Guyon, James W. Metcalf
1786 · Good
€190
Carl Gustav Jung
1915 · Very good
€25
Nathaniel Southgate Shaler
1915 · Fair
€30
Alexander Tweedie, System
1841 · Fine
€160
Claas Hendriksz Gietermaker
1761 · Fine · NL
€315
Plato
1889 · Good
€60
James White
1814 · Very good
€130
William Youatt
1838 · Very good
€280
Parkes, Samuel
1817 · Good
€110
E. V. Lucas
1924 · Good
€20
Sir James Alfred Ewing
1932 · Good
€95
W. Simon
1912 · Good
€70
Walter E. Thirring
1906 · Fine
€40
Iamblichus, L. Deubner
1746 · Good
€250
René Descartes
1655 · Fine
€1,820
Adriaan Pit
1930 · Good · NL
€25
G. Wisse
1908 · Very good · NL
€30
Universiteit Leiden
1817 · Good · NL
€90
Patañjali.
1893 · Good
€55
Hilaire Belloc
1908 · Good
€70
Thomas Vicary
1605 · Good
€965
William Houston Greene
1884 · Very good
€80
Thomas Simpson
1751 · Very good
€660
John Harvey Kellogg
1914 · Very good
€140
Schwegler, Albert
1864 · Fine
€120
Garth, Samuel Sir
1701 · Good
€205
Thomas Troward
1922 · Good
€30
Essex Institute.
1895 · Very good
€65
Sir William Edward Parry
1828 · Very good
€260
Grant Allen
1935 · Good
€75
Henry Watts
1893 · Good
€35
Andreas Röschlaub
1809 · Fine · NL
€195
Leonhard Euler
1805 · Fair
€60
Thomas Vicary
1934 · Good
€75
Mary Baker Eddy
1896 · Very good
€145
Joseph Le Conte
1928 · Very good
€30
Turner, Edward
1847 · Good
€105
Cooke, Josiah Parsons
1883 · Good
€60
Herman Gorter
1935 · Fair · NL
€25
Adriaan Schoonebeek
1702 · Fine · NL
€895
Constantin-François Volney
1796 · Fine
€355
Carl Gobée
1861 · Very good · NL
€45
Chemical Society (Great Britain)
1893 · Very good
€60
Charles Fort
1933 · Fair
€35
Earl Derr Biggers, Robert Welles Ritchie
1932 · Fine
€90
Charles Dickens
1882 · Fine
€60
Justus von Liebig
1842 · Very good
€135
John Dewey
1901 · Good
€45