Jan Hendrik van Swinden
1795 · Very good · NL
€330
Annie Salomons
1935 · Good · NL
€20
John Uri Lloyd
1887 · Fine
€175
George Santayana
1935 · Very good
€75
Florian Cajori
1929 · Good
€65
Cornelius Belkmeer
1753 · Very good · NL
€935
Adam Storey Farrar
1879 · Good
€45
Moritz Schlick
1928 · Good
€55
Jacob Gijsbert Boerlage
1925 · Good · NL
€55
John Henry Parker
1873 · Fair
€60
Eugen Horn
1900 · Good · NL
€50
Frederik Carel Gerretson
1927 · Good · NL
€70
Plato
1843 · Fair
€60
Library of Congress. Subject Cataloging Division.
1935 · Good
€70
Daniel Oliver
1872 · Good
€65
Julius Adolph Stöckhardt
1876 · Good
€55
Florian Cajori
1907 · Very good
€45
Thomas Henry Huxley
1889 · Fair
€30
John Ruskin
1879 · Good
€100
F. Max Müller
1889 · Fine
€115
Sir Isaac Newton
1727 · Very good
€475
Thorstein Veblen
1935 · Very good
€65
Jan Frederik van Someren
1900 · Very good · NL
€60
Sturm, Christoph Christian
1815 · Very good
€95
Benjamin Rush
1794 · Good
€250
Justus von Liebig
1842 · Very good
€135
Aristotle
1882 · Good
€95
John Couch Adams, J. W. L. Glaisher
1903 · Good
€30
A. Privat-Deschanel
1889 · Good
€55
A. Privat-Deschanel
1875 · Very good
€80
W. W. Rouse Ball
1909 · Good
€30
John Winthrop
1762 · Very good
€1,010
James Finley Weir Johnston
1855 · Very good
€225
David Ames Wells, George Bliss
1855 · Fine
€85
Arthur A. Stevens
1925 · Good
€25
Carl Linnaeus
1751 · Good
€495
Alphonso Wood
1848 · Very good
€200
Asa Gray
1871 · Very good
€120
Thomas Aquinas
1869 · Good
€70
Ralph Cudworth
1703 · Very good
€540
Fisher, Edward
1649 · Very good
€965
Justus von Liebig
1844 · Very good
€220
Hendrik Blink
1925 · Fair · NL
€20
Friedrich Fröbel
1919 · Good
€20
Jane Haldimand Marcet
1845 · Good
€120
Jane Haldimand Marcet
1820 · Fine
€365
James Ferguson
1765 · Very good
€805
Sextus Empiricus.
1887 · Good
€40
John Ruskin
1872 · Fine
€125
John Frederick William Herschel, Sears Cook Walker
1865 · Fair
€60
William Henry Bragg
1925 · Fair
€20
Aristotle
1603 · Fair
€435
H. A. Bake
1806 · Very good · NL
€130
Roger Eliot Fry
1921 · Fair
€55
Denison Olmsted
1868 · Good
€60
Asher Benjamin
1844 · Good
€90
Hugh Miller
1859 · Very good
€80
Theun de Vries
1935 · Good · NL
€20
Nederlandsch natuur- en geneeskundig congres
1889 · Very good · NL
€115
Jean-Henri Fabre
1924 · Very good
€65