Immanuel Kant, Alain Renaut
1807 · Very good
€330
Sturm, Christoph Christian
1815 · Very good
€95
J. van Lennep
1911 · Very good · NL
€45
Constantin-François Volney
1796 · Fine
€355
James Janeway, Cotton Mather
1649 · Very good
€2,135
Ralph Waldo Emerson
1851 · Very good
€130
John Moore
1812 · Fine
€330
George Boole
1882 · Fine
€65
Roger Eliot Fry
1931 · Very good
€30
Charles Hutton
1812 · Very good
€245
Cornelis van den Enden
1833 · Very good · NL
€155
Thomas Reid, Knud Haakonssen
1788 · Very good
€235
Walsh, Michael
1808 · Very good
€180
Foeke Buitenrust Hettema
1914 · Very good · NL
€55
Jane Haldimand Marcet
1809 · Fine
€255
Francis Sutton
1896 · Very good
€115
James White
1814 · Very good
€130
John Cowper Powys
1933 · Very good
€50
Morris Raphael Cohen
1935 · Fine
€35
William Shakespeare
1898 · Very good
€65
Julie Hoek
1930 · Very good · NL
€35
Hayley, William
1782 · Very good
€630
Juliana Horatia Gatty Ewing
1880 · Very good
€60
William Thomas Brande
1820 · Fine
€190
Thomas Simpson
1751 · Very good
€660
William Wollaston, William Wollaston
1754 · Fine
€325
A. S. Neill
1935 · Very good
€45
Robert Hooper M.D.
1823 · Fine
€320
David van Gesscher
1809 · Very good · NL
€100
Claas Hendriksz Gietermaker
1761 · Fine · NL
€315
John William Draper
1847 · Fine
€180
Jacob Haafner
1851 · Very good · NL
€85
Charles Lanman
1862 · Fine
€110
Walter Pye
1918 · Very good
€135
René Descartes
1655 · Fine
€1,820
Basilius Valentinus, Theodor Kerckring
1654 · Very good
€1,415
Hilaire Belloc
1929 · Fine
€35
Stephan Körner
1799 · Very good
€280
Jedidiah Morse
1802 · Very good
€130
Osler, William Sir
1926 · Very good
€45
Upton Sinclair
1927 · Very good
€75
Clive Bell
1924 · Very good
€115
Sir William Osler
1910 · Fine
€155
David Hume
1762 · Fine
€415
Walter E. Thirring
1906 · Fine
€40
Jan van Leeuwen
1924 · Very good · NL
€30
Chemical Society (Great Britain)
1893 · Very good
€60
Adam Smith
1798 · Very good
€500
Gerrit Cornelis August Valewink
1918 · Fine · NL
€85
Charles Dickens
1882 · Fine
€60
Louis Couperus
1906 · Very good · NL
€50
Herman Gorter
1935 · Very good · NL
€40
Carl Linnaeus
1784 · Very good
€405
George Fownes
1848 · Very good
€200
Erwin Rohde
1913 · Very good
€75
Yogananda Paramahansa
1931 · Fine
€125
Thomas Vincent
1679 · Fine
€1,005
Abraham Kuyper
1935 · Very good · NL
€50
Charles William Chadwick Oman
1885 · Very good
€60
John Joly
1932 · Very good
€75