Campbell, Douglas Houghton
1911 · Fair
€25
Josiah Royce
1928 · Fine
€125
Samuel Sharp
1752 · Fair
€125
Von Ogden Vogt
1935 · Very good
€40
John Timbs
1871 · Very good
€70
Johann Gottlieb Fichte
1910 · Very good
€60
Joseph B. Mayor
1886 · Very good
€70
Adam Storey Farrar
1879 · Good
€45
Matthew Holbeche Bloxam
1845 · Very good
€240
Armand Goubaux
1899 · Very good
€140
Asa Gray
1890 · Very good
€95
Sextus Empiricus.
1887 · Good
€40
Walter W. Bryant
1907 · Good
€25
Benjamin Franklin
1752 · Very good
€720
W. M. Flinders Petrie
1916 · Good
€30
Alfred Dwight Foster Hamlin
1903 · Very good
€60
Erin C. Amerman
1935 · Good
€30
W. W. Rouse Ball
1935 · Fair
€15
Thomas Richard Parsons
1925 · Good
€30
Samuel Philip Sadtler, Henry Trimble
1928 · Very good
€30
F. B. Tarbell
1927 · Very good
€50
Gerard Baldwin Brown
1922 · Very good
€25
Harry Sturgeon Crossen
1924 · Very good
€25
John W. Ritch
1882 · Very good
€135
Burnett Hillman Streeter, R. Brook
1919 · Fair
€15
Nathaniel Bowditch
1869 · Fair
€125
D. J. Cunningham
1920 · Good
€35
James McNeill Whistler
1902 · Good
€75
Jeanne Marie Bouvier de La Motte Guyon, James W. Metcalf
1786 · Good
€190
Galen
1544 · Good
€1,095
Jones Quain
1877 · Fine
€80
Otto Seemann
1895 · Very good
€95
Georgiana Goddard King
1923 · Good
€25
Frederick Smith
1935 · Good
€45
John Tyndall
1904 · Fair
€20
Antoine Laurent Lavoisier
1798 · Very good
€250
Paul Henri Thiry baron d'Holbach
1775 · Good
€365
Vincent L. Milner
1867 · Fair
€30
James Clerk Maxwell, James Clerk Maxwell
1892 · Very good
€80
John Herbert Sangster
1863 · Good
€75
W. R. Tymms, Matthew Digby Wyatt
1872 · Very good
€50
Dionysius Lardner
1852 · Good
€110
Ralph Nicholson Wornum
1861 · Very good
€50
Henri Poincaré
1910 · Fine
€30
Herman Boerhaave
1763 · Fair
€240
John Ray
1709 · Very good
€280
James White
1814 · Very good
€130
Rudolf Steiner, David W. Wood
1935 · Good
€20
Charles Holtzapffel
1804 · Good
€145
Lawrence Sklar
1911 · Very good
€30
Werner Spalteholz
1926 · Good
€50
William Shakespeare
1743 · Good
€745
Frederick Charles Copleston
1910 · Very good
€40
Johann Heinrich Pestalozzi
1833 · Good
€155
Herbert Edward Read
1657 · Good
€465
Nicolas Malebranche
1693 · Very good
€600
Adriaan Heynsius
1908 · Very good · NL
€70
Snyder, Harry
1925 · Good
€20
Justus von Liebig
1856 · Fair
€70
Thorstein Veblen
1935 · Very good
€65