Otto van Rees
1857 · Very good · NL
€95
Hermann Wätjen
1927 · Very good · NL
€50
Bryan Edwards, Arthur Broughton
1805 · Very good
€260
E. L. Jackson
1935 · Very good
€45
J. J. de Hollander
1873 · Very good · NL
€120
George Warburton
1862 · Very good
€80
Samuel Stanhope Smith
1793 · Fine
€925
Alfred Wegener
1906 · Very good
€55
Daniel Couperus Steyn Parvé
1855 · Fine · NL
€65
Georges-Marie Butel-Dumont
1770 · Fine
€355
François Valentijn
1728 · Very good · NL
€400
Charles Darwin
1851 · Very good
€145
John Gabriel Stedman, William 1757-1827 Blake
1803 · Fine
€220
John D. Godman
1827 · Fine
€125
Jones, Thomas Rymer
1879 · Very good
€95
Harriet Martineau
1858 · Very good
€165
Brooks Adams
1888 · Very good
€65
Alexander von Humboldt
1853 · Very good
€50
George Pinckard
1807 · Very good
€230
John Joly
1932 · Very good
€75
James Hobbs
1882 · Very good
€125
Arthur Phillip
1795 · Very good
€530
Benjamin Elie Colaço Belmonte
1867 · Very good · NL
€65
David Attenborough
1711 · Very good
€245
Arnold J. Toynbee, D.C Somervell
1901 · Very good
€125
Bossu M.
1779 · Very good
€600
Fredrika Bremer
1859 · Very good
€85
John Bradbury
1831 · Very good
€110
Jane C. Webb Loudon
1857 · Very good
€155
Lionel Wafer
1745 · Very good
€710
John Brickell
1739 · Very good
€305
Walter Marshall
1692 · Fine
€725
Wilkie Collins
1858 · Very good
€90
Nathaniel Ward
1661 · Very good
€840
Walt Whitman
1901 · Very good
€65
Samuel L. Goldenberg
1919 · Very good
€95
William Beebe
1935 · Fine
€115
John Stuart Mill
1891 · Very good
€65
Willem Kloos
1902 · Very good · NL
€65
John Adams - undifferentiated
1790 · Fine · NL
€410
William Robertson
1787 · Fine · NL
€330
Charles Darwin
1909 · Fine
€90
William Beebe
1922 · Very good
€60
Lieuwe van Aitzema
1658 · Very good · NL
€1,950
Frank E. Beddard
1902 · Very good
€25
Francis Polkinghorne Pascoe
1879 · Very good
€190
Thompson, D'Arcy Wentworth
1931 · Fine
€35
William Withering
1801 · Very good
€195
Abraham Kuyper
1911 · Fine · NL
€30
Josiah Royce
1928 · Very good
€80
Charles Waterton
1840 · Very good
€225
Bayard Taylor
1879 · Fine
€60
Robert W. C. Shelford, Edward Bagnall Poulton
1919 · Very good
€40
Thomas Masterman Winterbottom
1829 · Very good
€110
Hendrik Blink
1921 · Very good · NL
€30
Alfred Russel Wallace
1881 · Very good
€250
Charles Colcock Jones
1892 · Very good
€50
Richard Harding Davis
1908 · Very good
€35
Joseph Corry
1809 · Very good
€120
José Ortega y Gasset
1931 · Very good
€60