Ernest Thompson Seton
1923 · Fine
€85
Ike Matthews
1922 · Fine
€75
Ernest Thompson Seton
1929 · Fine
€35
John Abercrombie, Jacob Abbott
1832 · Fine
€180
George Fleming
1877 · Fine
€65
J. Arthur Thomson
1909 · Fine
€45
John D. Godman
1827 · Fine
€125
Jean Louis Rodolphe Agassiz
1855 · Fine
€150
Erasmus Darwin
1808 · Fine
€280
Victor Gage Kimball
1935 · Fine
€70
Emile Ferrière
1909 · Fine · NL
€115
Charles Darwin
1909 · Fine
€90
F. Matthias Alexander
1935 · Fine
€35
Thornton W. Burgess
1935 · Fine
€115
William Gibson, veterinary surgeon
1753 · Fine
€365
Leander Sylvester Keyser
1907 · Fine
€70
James Law, James Law - undifferentiated
1904 · Fine
€35
Robert Falcon Scott
1896 · Fine
€175
Edward Stanley
1841 · Fine
€165
Samuel Stanhope Smith
1793 · Fine
€925
George Boole
1882 · Fine
€65
Joost van den Vondel
1682 · Fine · NL
€1,615
Pierio Valeriano, Valeriano Bolzani
1571 · Fine
€720
Sir William Jardine, James Duncan
1818 · Fine
€330
Elizabeth Grinnell
1905 · Fine
€85
Charles Almanzo Babcock
1935 · Fine
€75
Alpheus S. Packard
1906 · Fine
€100
Harriet Mann Miller
1901 · Fine
€70
Thomas Henry Huxley
1863 · Fine
€135
Philip Henry Gosse
1884 · Fine
€135
Rowland Ward
1893 · Fine
€130
Thornton W. Burgess, Harrison Cady
1931 · Fine
€30
John Dewey
1910 · Fine
€30
C. Judson Herrick
1931 · Fine
€55
Sir William Jardine
1835 · Fine
€195
Jacob Abbott
1840 · Fine
€185
Sir William Jardine
1816 · Fine
€160
Beatrix Potter
1904 · Fine
€155
Alfred Russel Wallace
1935 · Fine
€35
McDougall, William
1917 · Fine
€100
David Ames Wells, George Bliss
1855 · Fine
€85
Yogananda Paramahansa
1931 · Fine
€125
William Borrer
1891 · Fine
€130
Henry Paul Talbot
1932 · Fine
€55
Gervase Markham
1620 · Fine
€905
Jacob Cats
1746 · Fine · NL
€445
Richard Jefferies
1883 · Fine
€60
August Johann Rösel von Rosenhof
1771 · Fine · NL
€300
Thompson, D'Arcy Wentworth
1931 · Fine
€35
E. T. Whittaker, G. N. Watson
1920 · Fine
€75
William Henry Flower, William Henry Flower
1878 · Fine
€255
William Beebe
1935 · Fine
€115
George Washington Carey, Inez E. Perry
1914 · Fine
€30
Thomas Henry Huxley
1897 · Fine
€135
Ika A. Thomése
1935 · Fine · NL
€35
Fred Gipson
1935 · Fine
€35
A. A. Milne
1926 · Fine
€30
Maria Edgeworth
1839 · Fine
€205
Lewis Carroll
1886 · Fine
€250
Josiah Royce
1928 · Fine
€125