Bernardin de Saint-Pierre
1807 · Very good
€105
John Frederick William Herschel, George Foster
1864 · Very good
€85
Ralph Waldo Emerson
1851 · Very good
€130
Bernardin de Saint-Pierre
1786 · Very good
€545
Marston Bates
1628 · Very good
€645
Elie Metchnikoff
1903 · Very good
€35
William Paley
1805 · Very good
€175
John Wesley
1796 · Very good
€575
John Charles Van Dyke
1905 · Very good
€35
Neltje Blanchan
1906 · Very good
€70
Johannes Govertus de Man
1875 · Very good · NL
€95
Alfred North Whitehead
1930 · Fine
€40
Denison Olmsted
1880 · Very good
€135
James Martineau
1935 · Very good
€80
Sanborn Tenney
1881 · Very good
€70
Carlton C. Curtis
1907 · Fine
€50
Charles Waterton
1842 · Very good
€270
John Mason Good
1826 · Very good
€245
John Burroughs
1889 · Fine
€235
James Russell Lowell
1924 · Very good
€35
Worthington Hooker
1906 · Very good
€30
George Henry Lewes
1891 · Very good
€50
Lewis Foreman Day
1910 · Very good
€25
Robert W. C. Shelford, Edward Bagnall Poulton
1919 · Very good
€40
Lascelles Abercrombie
1915 · Very good
€125
Richard Helsham
1743 · Very good
€365
Alexander von Humboldt
1876 · Very good
€150
Charles Hamilton Smith
1850 · Very good
€60
William Wollaston, William Wollaston
1754 · Fine
€325
Alfred Russel Wallace
1881 · Very good
€250
Levinus Vincent
1714 · Very good · NL
€240
William Beebe
1922 · Very good
€60
Jane Haldimand Marcet
1820 · Fine
€365
John George Wood
1886 · Fine
€105
James Anthony Froude
1884 · Fine
€95
Noël Antoine Pluche
1735 · Very good
€245
Charles Hamilton Smith
1842 · Very good
€310
Harriet Mann Miller
1892 · Very good
€45
Alphonso Wood
1848 · Very good
€200
Sturm, Christoph Christian
1815 · Very good
€95
W. H. Hudson
1935 · Very good
€25
John Ray
1709 · Very good
€280
John Aubrey
1873 · Very good
€115
Hegner, Robert William
1935 · Very good
€45
F. Max Müller
1914 · Very good
€25
Charles Darwin
1909 · Fine
€90
Carl Linnaeus
1783 · Very good
€655
William Thomson Kelvin, Peter Guthrie Tait
1884 · Very good
€115
Julie Hoek
1930 · Very good · NL
€35
William A. Dutt
1916 · Very good
€40
Ira Remsen
1888 · Very good
€120
Jan van der Groen
1679 · Fine · NL
€1,250
Frank R. Stockton
1896 · Fine
€60
Gene Stratton-Porter
1906 · Very good
€35
William Beebe
1935 · Fine
€115
Florence Bass
1894 · Very good
€45
Karl Ludwig Blume
1843 · Very good · NL
€165
Nuttall, Thomas
1855 · Very good
€155
George Shaw
1824 · Very good
€220
Nicholson, William
1818 · Very good
€185