George Johnston Allman
1879 · Fine
€130
Charles Hutton
1812 · Very good
€245
John Joly
1932 · Very good
€75
Jedidiah Morse
1802 · Very good
€130
George Boole
1882 · Fine
€65
Percival Lowell
1907 · Very good
€25
Caleb Bingham
1806 · Fine
€180
Ralph W. G. Wyckoff
1935 · Very good
€30
Alfred Wegener
1906 · Very good
€55
Walter E. Thirring
1906 · Fine
€40
Thomas Bell
1837 · Very good
€185
Thomas Simpson
1751 · Very good
€660
Elias Loomis
1883 · Very good
€120
Frederick Soddy
1935 · Fine
€30
Francis Sutton
1896 · Very good
€115
A. S. Neill
1935 · Very good
€45
Krogh, August
1935 · Very good
€85
Henry Gray F.R.S., Henry Vandyke Carter
1868 · Very good
€140
Alexander Jamieson
1853 · Very good
€45
Hugh Miller
1859 · Very good
€80
James Finley Weir Johnston
1855 · Very good
€225
James Ferguson
1765 · Very good
€805
William Halfpenny
1781 · Very good
€600
Edwin Emery Slosson
1935 · Very good
€40
Silvanus Phillips Thompson
1935 · Very good
€35
René Descartes
1912 · Very good
€85
Robert Thomas
1819 · Very good
€180
Lewis Foreman Day
1920 · Fine
€70
Alexander Tweedie, System
1841 · Fine
€160
Constantin-François Volney
1796 · Fine
€355
Antoine Laurent Lavoisier
1812 · Fine
€315
Jørgen Peter Müller
1902 · Fine
€155
Roger Eliot Fry
1931 · Very good
€30
Walsh, Michael
1808 · Very good
€180
George Fownes
1848 · Very good
€200
Victor Horsley
1902 · Very good
€55
Yogananda Paramahansa
1931 · Fine
€125
Robert Hooper M.D.
1822 · Very good
€370
Colin MacLaurin
1753 · Very good
€835
Asa Gray
1889 · Very good
€115
Immanuel Kant, Kant
1816 · Very good
€155
René Descartes
1655 · Fine
€1,820
Albert Einstein
1932 · Very good
€110
John Wesley
1796 · Very good
€575
William Thomas Brande
1820 · Fine
€190
Freda Dinn
1903 · Very good
€35
Frederick Bogue Noyes
1935 · Very good
€45
Sturm, Christoph Christian
1815 · Very good
€95
Hans R. Pruppacher, J.D. Klett
1904 · Very good
€120
Austin M. Patterson
1935 · Fine
€35
William Houston Greene
1884 · Very good
€80
Robert Adam, James Adam
1792 · Very good
€275
Gerrit Cornelis August Valewink
1918 · Fine · NL
€85
D. J. Cunningham
1935 · Very good
€80
Justus von Liebig
1842 · Very good
€135
John Cowper Powys
1933 · Very good
€50
Morris Raphael Cohen
1935 · Fine
€35
W. R. Tymms, Matthew Digby Wyatt
1872 · Very good
€50
James White
1814 · Very good
€130
Carlton C. Curtis
1907 · Fine
€50