George Boole
1882 · Fine
€65
Charles Hutton
1812 · Very good
€245
John Ayres
1696 · Very good
€1,970
Thomas Simpson
1751 · Very good
€660
Euclid
1585 · Very good
€565
Silvanus Phillips Thompson
1935 · Very good
€35
Walsh, Michael
1808 · Very good
€180
Joseph Louis Lagrange, A. Boissonnade
1793 · Very good
€505
Alfred Henry Allen
1884 · Very good
€120
Sir Isaac Newton
1727 · Very good
€475
Walter E. Thirring
1906 · Fine
€40
George Johnston Allman
1879 · Fine
€130
Antoine Laurent Lavoisier
1812 · Fine
€315
Immanuel Kant, Alain Renaut
1807 · Very good
€330
Francis Sutton
1896 · Very good
€115
Nicholson, William
1818 · Very good
€185
Yogananda Paramahansa
1931 · Fine
€125
Jan Hendrik van Swinden
1795 · Very good · NL
€330
Colin MacLaurin
1753 · Very good
€835
William Houston Greene
1884 · Very good
€80
James Finley Weir Johnston
1855 · Very good
€225
René Descartes
1912 · Very good
€85
A. S. Neill
1935 · Very good
€45
Elias Loomis
1883 · Very good
€120
Thomson, Thomas
1802 · Very good
€160
Frederick Soddy
1935 · Fine
€30
Percival Lowell
1907 · Very good
€25
Guy Consolmagno, Dan M. Davis
1766 · Very good
€810
Nicolas Malebranche
1693 · Very good
€600
John Conduitt
1733 · Very good
€665
Carl Linnaeus
1783 · Very good
€655
Robert Hooper M.D.
1822 · Very good
€370
Jane Haldimand Marcet
1809 · Fine
€255
Roger Eliot Fry
1931 · Very good
€30
Osler, William Sir
1926 · Very good
€45
Alexander Jamieson
1853 · Very good
€45
Justus von Liebig
1842 · Very good
€135
Herbert B. Mason
1910 · Very good
€35
John Joly
1932 · Very good
€75
Richard Helsham
1743 · Very good
€365
Morris Raphael Cohen
1935 · Fine
€35
Watson, Thomas Sir
1846 · Very good
€185
Georg Wilhelm Friedrich Hegel
1813 · Very good
€110
Philip Barrough
1604 · Very good
€2,155
Lazzaro Spallanzani
1778 · Very good
€545
Robert Thomas
1819 · Very good
€180
Constantin-François Volney
1796 · Fine
€355
William Derham
1722 · Fine
€450
Carl Gobée
1861 · Very good · NL
€45
Adam Smith
1798 · Very good
€500
James Syme
1840 · Very good
€145
David Hume
1762 · Fine
€415
Immanuel Kant, Kant
1816 · Very good
€155
Auguste Comte
1801 · Very good
€250
Abraham Bloemaert
1693 · Fine · NL
€1,425
Robert Hooke
1672 · Very good
€770
Hegeler Institute
1924 · Fine
€100
James Syme
1833 · Fine
€220
Erasmus Darwin
1808 · Fine
€280
Giambattista Vico
1737 · Very good
€1,090