Alexander Tweedie, System
1841 · Fine
€160
Frederick Soddy
1935 · Fine
€30
Alexander Campbell Fraser
1901 · Good
€75
Justus von Liebig
1842 · Very good
€135
Plato
1843 · Fair
€60
James Finley Weir Johnston
1855 · Very good
€225
W. W. Rouse Ball
1935 · Fair
€15
William Thomson Kelvin, Peter Guthrie Tait
1868 · Good
€65
Thorstein Veblen, Teichgraeber, Richard F., III
1932 · Good
€20
Alfred Henry Allen
1884 · Very good
€120
Joseph Louis Lagrange, A. Boissonnade
1793 · Very good
€505
Marcet Mrs
1815 · Good
€235
Thomas Roderick Fraser, Andrew Dewar
1881 · Fair
€95
Herbert Spencer
1867 · Good
€45
Albert Einstein
1932 · Very good
€110
Constantin-François Volney
1796 · Fine
€355
Frank Hall Thorp
1906 · Good
€25
H. Stanley Redgrove
1935 · Fair
€15
Seneca the Younger
1531 · Fair
€1,440
Oliver Byrne
1877 · Fine
€75
Henry E. Roscoe, Carl Schorlemmer
1886 · Fine
€60
Auguste Comte
1930 · Good
€30
Edwin Emery Slosson
1935 · Very good
€40
W. Simon
1912 · Good
€70
Madhava
1890 · Good
€110
Daniel Oliver
1872 · Good
€65
Adriaan Pit
1930 · Good · NL
€25
Alexander Jamieson
1853 · Very good
€45
Herbert Spencer
1882 · Very good
€105
Gottfried Wilhelm Leibniz
1721 · Good
€460
Vignola
1655 · Very good
€1,630
James Ferguson
1765 · Very good
€805
Iamblichus, L. Deubner
1746 · Good
€250
George Adams
1797 · Fair
€320
Edgar Allan Poe
1857 · Fine
€185
Three Initiates
1928 · Good
€20
Roger Eliot Fry
1931 · Very good
€30
Aristotle
1901 · Good
€70
John Ruskin
1857 · Fine
€100
Benjamin Constant, B. Constant
1818 · Very good
€115
Hamilton, Alexander
1824 · Fair
€95
Jørgen Peter Müller
1902 · Fine
€155
William James
1931 · Good
€40
Lewis Foreman Day
1920 · Fine
€70
Marcet Mrs
1828 · Good
€155
Hegeler Institute
1924 · Fine
€100
Alpheus S. Packard
1904 · Good
€25
John of the Cross
1914 · Fair
€20
Universiteit Leiden
1817 · Good · NL
€90
Auguste Comte
1867 · Fair
€50
W. R. Tymms, Matthew Digby Wyatt
1872 · Very good
€50
Emanuel Swedenborg
1856 · Very good
€70
Robert Boyle
1673 · Very good
€600
Krogh, August
1935 · Very good
€85
Carl Linnaeus
1784 · Very good
€405
William Shakespeare
1906 · Good
€45
Patañjali.
1893 · Good
€55
Samuel William Johnson
1877 · Good
€100
Martin Klopstock
1911 · Good
€35
William Thomas Brande
1820 · Fine
€190