George Boole
1882 · Fine
€65
Charles Hutton
1812 · Very good
€245
Silvanus Phillips Thompson
1935 · Very good
€35
Walsh, Michael
1808 · Very good
€180
Walter E. Thirring
1906 · Fine
€40
Thomas Simpson
1751 · Very good
€660
George Johnston Allman
1879 · Fine
€130
Francis Sutton
1896 · Very good
€115
Gerrit Cornelis August Valewink
1918 · Fine · NL
€85
Joseph Louis Lagrange, A. Boissonnade
1793 · Very good
€505
René Descartes
1912 · Very good
€85
William Houston Greene
1884 · Very good
€80
Immanuel Kant, Alain Renaut
1807 · Very good
€330
Robert Thomas
1819 · Very good
€180
Robert Hooper M.D.
1822 · Very good
€370
Colin MacLaurin
1753 · Very good
€835
William Thomas Brande
1820 · Fine
€190
James Finley Weir Johnston
1855 · Very good
€225
Oliver Byrne
1877 · Fine
€75
A. S. Neill
1935 · Very good
€45
Antoine Laurent Lavoisier
1812 · Fine
€315
Hans R. Pruppacher, J.D. Klett
1904 · Very good
€120
Immanuel Kant, Kant
1816 · Very good
€155
Elias Loomis
1883 · Very good
€120
Freda Dinn
1903 · Very good
€35
Yogananda Paramahansa
1931 · Fine
€125
René Descartes
1655 · Fine
€1,820
John Joly
1932 · Very good
€75
Percival Lowell
1907 · Very good
€25
Thomas Bell
1837 · Very good
€185
Hilaire Belloc
1929 · Fine
€35
Carl Gustav Jung
1915 · Very good
€25
Robert Boyle
1673 · Very good
€600
Krogh, August
1935 · Very good
€85
Ralph W. G. Wyckoff
1935 · Very good
€30
Sedgwick, Adam
1915 · Very good
€95
Erasmus Darwin
1808 · Fine
€280
James Ferguson
1765 · Very good
€805
Auguste Comte
1801 · Very good
€250
Stephan Körner
1799 · Very good
€280
John Eddowes Bowman
1853 · Very good
€125
Robert Flint
1932 · Very good
€40
Alfred Wegener
1906 · Very good
€55
Frederick Soddy
1935 · Fine
€30
Adam Smith
1798 · Very good
€500
Gerrard Hickson
1922 · Very good
€35
John Wesley
1796 · Very good
€575
Herbert B. Mason
1910 · Very good
€35
Jedidiah Morse
1802 · Very good
€130
Hegeler Institute
1924 · Fine
€100
Robert Hooper M.D.
1823 · Fine
€320
Frank Hastings Hamilton
1869 · Fine
€85
W. R. Tymms, Matthew Digby Wyatt
1872 · Very good
€50
Pringle, John Sir
1756 · Fine
€515
Francis Fuller
1735 · Very good
€265
Roger Eliot Fry
1931 · Very good
€30
Henry E. Roscoe, Carl Schorlemmer
1886 · Fine
€60
John Harvey Kellogg
1914 · Very good
€140
Justus von Liebig
1842 · Very good
€135
Alexander Tweedie, System
1841 · Fine
€160