Ernst Heinrich Philipp August Haeckel
1897 · Good
€125
Rudyard Kipling
1921 · Good
€105
Henri Poincaré, J. McKeen Cattell
1915 · Good
€50
Benedetto Croce
1912 · Very good
€25
Benjamin Rush
1794 · Good
€250
W. H. Hudson
1935 · Very good
€25
H. Was
1898 · Very good · NL
€50
Jane Haldimand Marcet
1845 · Good
€120
Jane Haldimand Marcet
1820 · Fine
€365
C. J. Maynard
1885 · Good
€35
Sir William Edward Parry
1826 · Fair
€175
Jacques-Bénigne Winslow
1738 · Fair
€210
Joseph Pitton de Tournefort
1719 · Fine
€425
Jan Frederik van Someren
1900 · Very good · NL
€60
Jan van Beverwyck
1660 · Very good · NL
€1,820
Robert William Dale
1895 · Very good
€215
Willem Kloos
1902 · Very good · NL
€65
John Joseph Griffin
1832 · Good
€225
Ernest Thompson Seton
1929 · Fine
€35
Chester A. Reed
1907 · Good
€70
John Ruskin
1879 · Very good
€55
Ernest Albee
1906 · Good
€20
Worthington Hooker
1906 · Very good
€30
Wilmore, Albert.
1921 · Good
€35
Thomas Low Nichols
1854 · Very good
€140
Gilbert Keith Chesterton
1935 · Very good
€55
Edward Hamilton Aitken
1881 · Good
€105
Charles Wilkes
1851 · Very good
€190
Balfour Stewart
1919 · Good
€20
David Attenborough
1744 · Good
€360
Graham Everitt
1894 · Very good
€115
Walther Nernst
1908 · Very good
€30
A. Ackerman
1852 · Fair
€35
Otto von Kotzebue
1841 · Good
€180
Polybius, Evelyn S. Shuckburgh
1550 · Good
€1,820
John Pearson, Temple Chevallier
1661 · Fine
€1,560
Antoine Laurent Lavoisier
1812 · Fine
€315
George Viner Ellis
1885 · Good
€95
Bernard Le Bovier de Fontenelle
1722 · Good
€265
John Stuart Mill
1891 · Very good
€65
M. Büsgen
1897 · Good
€65
Arthur Schopenhauer
1868 · Good
€40
Klikspaan
1935 · Fair · NL
€35
Sir William Jardine, James Duncan
1818 · Fine
€330
Thomas Browne
1652 · Very good
€1,335
Almira (Hart) Lincoln Phelps
1869 · Good
€150
Adolphe Thiers
1856 · Good
€50
Latham, John
1783 · Very good
€330
Scheffer, Johannes
1711 · Fair
€315
William Thoms
1862 · Good
€115
Hélène Swarth
1921 · Good · NL
€30
British Museum (Natural History). Dept . of Zoology, Eugene William Oates
1907 · Very good
€80
Lankester, E. Ray Sir
1922 · Good
€30
Plato
1883 · Fair
€85
Mead, Matthew
1716 · Very good
€465
Richard L. Watson Jr.
1801 · Good
€250
Edwin Hatch
1891 · Good
€50
Sydney Savory Buckman
1891 · Good
€80
Philip Henry Gosse
1884 · Fine
€135
G. F. Rodwell
1873 · Good
€70