Denison Olmsted
1868 · Good
€60
H. A. J. van Swaay
1919 · Good · NL
€35
Jules Bernard Luys
1909 · Good
€25
John Ray
1709 · Very good
€280
Aristotle
1811 · Good
€125
Samuel Gronemann
1935 · Good · NL
€110
G. Christian Hoffmann
1901 · Good
€30
E. B. Jamieson
1935 · Good
€40
Theodor Gomperz
1933 · Very good
€50
A. Rosengarten
1897 · Fair
€35
Eugène-Emmanuel Viollet-le-Duc
1875 · Good
€115
Gerard Baldwin Brown
1891 · Good
€45
Comstock, George C.
1923 · Fair
€15
Steven S. Zumdahl
1915 · Good
€45
Willem Kloos
1902 · Very good · NL
€65
William Cecil Dampier
1930 · Very good
€60
René Descartes
1655 · Fine
€1,820
John Ruskin
1879 · Good
€85
Galileo Galilei
1612 · Good
€755
D. J. Cunningham, G. J. Romanes
1906 · Good
€60
William Hogarth
1766 · Fair
€130
Jacques-Bénigne Winslow
1738 · Fair
€210
Pausanias, Jean Pouilloux
1622 · Fair
€375
Jean Louis Rodolphe Agassiz
1870 · Very good
€70
Hegner, Robert William
1935 · Very good
€45
Benjamin Rush
1805 · Good
€150
Leo Polak
1930 · Very good · NL
€45
Harry B. Gray, Richard Earl Dickerson
1905 · Good
€25
J. H. Poynting
1916 · Very good
€45
Johann Georg Zimmermann
1799 · Good
€560
Karl Fink
1904 · Very good
€40
Carel Scharten
1918 · Good · NL
€40
George Arthur Piersol, Thomas Dwight
1915 · Good
€45
Herman Boerhaave
1763 · Fair
€240
John Uri Lloyd
1887 · Fine
€175
Antonius Gerardus van Onsenoort
1832 · Very good · NL
€120
Jacob Cornelissen
1894 · Fair · NL
€60
Alfred Henry Allen
1884 · Very good
€120
John Cowper Powys
1933 · Very good
€50
Jeremias Gotthelf
1860 · Good · NL
€130
Frederick Treves
1893 · Good
€120
George Bourne
1935 · Very good
€45
Galen
1544 · Good
€1,095
Chemical Society (Great Britain)
1862 · Fair
€60
Herman Heijermans
1935 · Fair · NL
€65
Edwin Checkley
1890 · Good
€50
Friedrich Tiedemann
1847 · Good
€145
Felix O'Gallagher
1786 · Good
€265
Simon van Middelgeest
1619 · Very good · NL
€680
René Descartes
1912 · Very good
€85
Antoine Laurent Lavoisier
1812 · Fine
€315
Henry Adams
1926 · Good
€90
Guillaume Groen van Prinsterer
1903 · Fine · NL
€30
Edgar Fahs Smith, Harry Frederick Keller
1892 · Good
€65
Grant Allen
1900 · Good
€65
Alexander von Humboldt
1876 · Very good
€150
Jones Quain M.D.
1870 · Good
€40
James Finley Weir Johnston
1855 · Very good
€225
Henri Poincaré, Francis Maitland
1907 · Good
€60
John Ashhurst
1901 · Very good
€35