Johannes Hoops
1911 · Good
€65
Francis Bacon
1652 · Fair
€1,480
Plato
1917 · Good
€30
Thomas Bewick
1830 · Very good
€395
Jeremias Drexel
1684 · Very good
€1,420
Francis Bacon
1635 · Fair
€320
John Josselyn
1679 · Very good
€910
John Armstrong
1744 · Good
€350
Friedrich Hölderlin
1935 · Fair
€20
Sir William Jardine, James Duncan
1838 · Very good
€190
George Fownes
1848 · Very good
€200
William Houston Greene
1884 · Very good
€80
Reynolds, Sidney Hugh
1898 · Fair
€40
Abraham Metz
1881 · Good
€110
George Campbell
1823 · Very good
€150
Jeanne Marie Bouvier de La Motte Guyon, James W. Metcalf
1786 · Good
€190
Alfred Daniell
1888 · Good
€70
Friedrich Fröbel
1913 · Good
€20
Ralph Waldo Emerson
1851 · Very good
€130
A. S. Neill
1935 · Very good
€45
Euclid
1585 · Very good
€565
Parkes, Samuel
1817 · Good
€110
John Couch Adams, J. W. L. Glaisher
1903 · Good
€30
Hamilton, Alexander
1824 · Fair
€95
Martinus Stuart
1833 · Good · NL
€110
William Beebe
1922 · Very good
€60
Henry E. Roscoe, Carl Schorlemmer
1886 · Fine
€60
John Mason Good
1849 · Fair
€70
Joseph Butler
1748 · Good
€375
Pieter Lodewijk Muller
1917 · Fair · NL
€55
Leopold Auenbrugger, Forbes, John Sir
1764 · Very good
€295
Karl Ludwig Blume
1843 · Very good · NL
€165
Hooker, William Jackson Sir
1834 · Very good
€500
René Descartes
1912 · Very good
€85
James M. Macoun
1898 · Fair
€30
Sanborn Tenney
1886 · Very good
€125
Fisher, Edward
1649 · Very good
€965
Antonie Hendrik Schoemaker
1868 · Good · NL
€140
Jacob Abbott
1856 · Fine
€85
Nicolas Malebranche
1693 · Very good
€600
Bernardin de Saint-Pierre
1786 · Very good
€545
Alonzo Gray
1846 · Good
€135
Lafcadio Hearn
1935 · Good
€20
British Museum (Natural History). Dept . of Zoology, Eugene William Oates
1907 · Very good
€80
Jöns Jacob Berzelius
1834 · Good
€90
Sturm, Christoph Christian
1815 · Very good
€95
Hilaire Belloc
1929 · Fine
€35
Plato
1835 · Fine
€145
Jacob Cats
1746 · Fine · NL
€445
Xenophon
1554 · Very good
€1,315
Sidney Lanier
1910 · Good
€50
Smith, Robert rat-catcher
1782 · Good
€250
Charles Almanzo Babcock
1935 · Fine
€75
John Russell Reynolds, J Kiffin Penry
1873 · Fine
€245
John Keill
1741 · Good
€415
Harvey, William
1635 · Fine
€1,535
Carl Gobée
1861 · Very good · NL
€45
Carl Linnaeus
1784 · Very good
€405
Galen
1544 · Good
€1,095
Roger Eliot Fry
1931 · Very good
€30