Roger Eliot Fry
1931 · Very good
€30
Robert Liston
1861 · Very good
€105
Charles Riborg Mann, George Ransom Twiss
1935 · Very good
€30
Aristotle
1882 · Good
€95
Carl Friedrich Gauss
1817 · Fine
€130
Wilkins, John
1643 · Good
€485
Charles Holtzapffel
1804 · Good
€145
Marion Lowell
1897 · Good
€55
John Joseph Griffin
1832 · Good
€225
Smith, Robert rat-catcher
1782 · Good
€250
Rabindranath Tagore
1917 · Very good
€35
G. F. Rodwell
1873 · Good
€70
Claude Phillips
1935 · Good
€30
Robert Ellis, F.L.S.
1852 · Very good
€110
Robert Chambers
1852 · Good
€160
Ira Remsen
1888 · Very good
€120
Wilson, Erasmus Sir
1849 · Very good
€170
Kane, Robert
1847 · Good
€100
Friedrich Fröbel
1913 · Good
€20
Moore, R.
1912 · Good
€25
John Erichsen
1860 · Very good
€90
Garrett Putman Serviss
1913 · Good
€35
Alfred A. Robb
1935 · Very good
€55
A. Oliver
1795 · Fine
€480
Charles Riborg Mann
1916 · Very good
€35
Thorstein Veblen
1921 · Good
€40
Jan Christiaan Sepp
1771 · Fair · NL
€270
Maatschappij der Nederlandse Letterkunde te Leiden
1811 · Fine · NL
€180
Robert Boyle
1643 · Good
€1,230
Daniel Webster
1854 · Good
€150
Abraham Kuyper
1911 · Fine · NL
€30
E. T. Whittaker, Sir William McCrae
1906 · Good
€35
Frederik Carel Gerretson
1927 · Good · NL
€70
H. Newell Martin
1903 · Fine
€40
Wood, Robert Williams
1919 · Fine
€40
John Timbs
1871 · Very good
€70
Florian Cajori
1929 · Good
€65
Alfred Daniell
1888 · Good
€70
Max Rooses
1916 · Fair · NL
€15
Thomas Roderick Fraser, Andrew Dewar
1881 · Fair
€95
Moritz Schlick
1928 · Good
€55
M. Büsgen
1897 · Good
€65
Jean Le Rond d'Alembert
1765 · Fair
€460
Cassius Jackson Keyser
1935 · Good
€50
Garrett Putman Serviss
1935 · Good
€95
René Descartes
1912 · Very good
€85
Roger Eliot Fry
1921 · Fair
€55
Peter Kropotkin
1903 · Fair
€15
Jacques Loeb
1918 · Good
€35
Amédée Guillemin
1892 · Good
€85
Ralph Rodney Root
1935 · Fair
€25
Wouter Hendrik Van Seters
1935 · Good · NL
€50
Galileo Galilei
1624 · Fair
€1,240
Turner, Daniel
1763 · Very good
€520
Leander Sylvester Keyser
1907 · Fine
€70
H. Newell Martin
1908 · Very good
€35
Galileo Galilei
1644 · Very good
€2,340
Ludwig Gattermann
1930 · Good
€75
Jacques Rohault
1674 · Fair
€520
Garrett Putman Serviss
1902 · Good
€40