Charles Hutton
1812 · Very good
€245
John Ray
1709 · Very good
€280
John Wesley
1796 · Very good
€575
Stephan Körner
1799 · Very good
€280
Judah M. Eisenberg, Walter Greiner
1904 · Good
€40
Erwin Rohde
1913 · Very good
€75
John Joly
1932 · Very good
€75
Garrett Putman Serviss
1935 · Good
€95
James Finley Weir Johnston
1855 · Very good
€225
Henry Watts
1893 · Good
€35
Constantin-François Volney
1796 · Fine
€355
Thomas Roderick Fraser, Andrew Dewar
1881 · Fair
€95
James George Frazer
1935 · Fine
€140
Isaac Watts
1772 · Fair
€205
Francis Wey
1872 · Good
€65
Yogananda Paramahansa
1931 · Fine
€125
Sir James Alfred Ewing
1932 · Good
€95
Gerrard Hickson
1922 · Very good
€35
Mrs. Inchbald
1792 · Very good
€270
Samuel Vince
1843 · Good
€75
Marcet Mrs
1815 · Good
€235
Herbert Spencer
1867 · Good
€45
James Syme
1840 · Very good
€145
James Syme
1833 · Fine
€220
Thomson, Thomas
1802 · Very good
€160
Thomas Ridgley
1757 · Good
€455
Fisher, Edward
1649 · Very good
€965
Lazzaro Spallanzani
1778 · Very good
€545
Johann Wolfgang von Goethe
1797 · Fair
€220
William Kingdon Clifford
1914 · Fair
€35
A. S. Neill
1935 · Very good
€45
Alexander Tweedie, System
1841 · Fine
€160
Edmund Law
1746 · Very good
€565
Ludvig Holberg
1776 · Good
€190
Henri Bergson, Frank Lubecki Pogson
1896 · Good
€60
Antoine François de Fourcroy
1816 · Good
€285
Thomas Boston, Vasile Lazar
1745 · Good
€345
Caleb Bingham
1806 · Fine
€180
G. Wisse
1908 · Very good · NL
€30
John Evans
1798 · Good
€470
John Trumbull
1787 · Good
€225
Immanuel Kant
1805 · Very good
€100
Roger Eliot Fry
1931 · Very good
€30
Aristotle
1561 · Very good
€915
John Milner, John
1807 · Very good
€95
Patañjali.
1893 · Good
€55
Weber, Alfred
1909 · Good
€60
Friedrich Christian Accum
1816 · Good
€110
Jacques-Bénigne Winslow
1774 · Very good
€425
Ruggle, George
1631 · Very good
€1,630
Earl Derr Biggers, Robert Welles Ritchie
1932 · Fine
€90
Johannes Kepler
1616 · Fair
€1,400
Coles, Elisha
1698 · Good
€835
Polybius, Evelyn S. Shuckburgh
1550 · Good
€1,820
Claude Irwin Palmer
1912 · Good
€20
Johann Georg Zimmermann
1799 · Good
€560
Plato
1562 · Fine
€1,785
Jean Le Rond d'Alembert
1765 · Fair
€460
Galileo Galilei
1624 · Fair
€1,240
Albrecht von Haller
1748 · Very good
€600