Adolf Engler
1917 · Good
€25
Frederick Bogue Noyes
1935 · Very good
€45
Sanborn Tenney
1886 · Very good
€125
Carl Linnaeus
1751 · Good
€495
Luigi Pirandello
1913 · Good
€30
Phillips Brooks
1915 · Good
€65
Friedrich Fröbel
1913 · Good
€20
Robert Blair
1749 · Very good
€275
Charles Lamb
1810 · Very good
€215
A. S. Neill
1935 · Very good
€45
Hilaire Belloc
1929 · Fine
€35
Francis Wey
1872 · Good
€65
A. J. Hoogenbirk
1899 · Good · NL
€170
Iamblichus, L. Deubner
1746 · Good
€250
Ludvig Holberg
1776 · Good
€190
Ralph Waldo Emerson
1851 · Very good
€130
Ralph W. G. Wyckoff
1935 · Very good
€30
Edward Bulwer Lytton, Baron Lytton
1823 · Good
€120
Cesare Ripa
1622 · Good
€650
William Kingdon Clifford
1914 · Fair
€35
Krogh, August
1935 · Very good
€85
Kālidāsa
1839 · Very good
€240
W. Simon
1912 · Good
€70
Universiteit Leiden
1817 · Good · NL
€90
Gerrit van de Linde
1909 · Fair · NL
€20
William Shakespeare
1826 · Fine
€135
Justus von Liebig
1842 · Very good
€135
Michael Faraday
1842 · Fair
€60
William Houston Greene
1884 · Very good
€80
Alonzo Gray
1846 · Good
€135
Cooke, Josiah Parsons
1883 · Good
€60
Ralph Waldo Emerson
1893 · Fair
€90
John Dewey
1901 · Good
€45
Thorstein Veblen, Teichgraeber, Richard F., III
1932 · Good
€20
Ghent (Belgium)
1925 · Fair · NL
€20
Worthington Hooker
1906 · Very good
€30
Francis Turner Palgrave
1886 · Very good
€130
Immanuel Kant
1802 · Fair
€55
Marcet Mrs
1828 · Good
€155
Schwegler, Albert
1864 · Fine
€120
T. Jeffery Parker
1907 · Fair
€55
William Morris
1917 · Fair
€20
Suetonius
1915 · Very good
€50
Morris Raphael Cohen
1935 · Fine
€35
Daniel Oliver
1872 · Good
€65
Snorri Sturluson
1641 · Good
€845
Grant Allen
1935 · Good
€75
William Ellis
1808 · Good
€105
James Janeway, Cotton Mather
1649 · Very good
€2,135
David Simons
1883 · Good · NL
€35
William James
1931 · Good
€40
Thomas Babington Macaulay
1870 · Very good
€245
Thomas Henry Huxley
1889 · Fair
€30
Kālidāsa
1845 · Fair
€55
Лев Толстой
1887 · Fair
€30
Ira Warren
1874 · Fine
€140
Lewis Foreman Day
1920 · Fine
€70
Abraham Lincoln, edited by Marion Mills Miller
1917 · Fine
€45
Dock, Lavinia L.
1905 · Good
€20
Andrew Lang
1904 · Very good
€80