Arabella B. Buckley
1909 · Good
€20
Frederik Carel Gerretson
1927 · Good · NL
€70
Clarence E. Edwords
1893 · Very good
€100
Charles-François Brisseau de Mirbel
1863 · Very good
€140
John George Wood
1870 · Fair
€40
Thompson, D'Arcy Wentworth
1931 · Fine
€35
Jane H. Newell
1899 · Good
€40
Sachs, Julius
1902 · Fine
€80
Johannes Govertus de Man
1875 · Very good · NL
€95
Jabez Hogg
1855 · Good
€70
Harriet Mann Miller
1891 · Fair
€35
Evelyn Underhill
1901 · Good
€30
Charles Benedict Davenport
1935 · Fair
€45
Benjamin N. Cardozo
1924 · Very good
€25
Elizabeth Grinnell
1905 · Fine
€85
Richard Lydekker
1903 · Good
€60
Sir David Brewster
1871 · Good
€130
Elias Loomis
1854 · Good
€105
Henry Herbert Donaldson
1935 · Good
€20
W. H. Hudson
1935 · Good
€105
Thomas Henry Huxley
1904 · Fair
€55
Nicolass Muller
1915 · Fine · NL
€35
John Leslie
1861 · Fair
€50
August Neander
1872 · Fine
€105
Park, Roswell
1911 · Good
€25
Neltje Blanchan
1906 · Very good
€70
Eduard Daniel van Oort
1922 · Fair · NL
€80
Dillon Wallace
1919 · Very good
€85
Samuel Angus
1924 · Good
€75
Charles Darwin
1931 · Good
€55
Denison Olmsted
1857 · Fair
€40
Marion Lowell
1897 · Good
€55
John Tyndall
1904 · Fair
€20
British Ornithologists' Union
1868 · Good
€105
John Merle Coulter
1912 · Good
€55
William Dwight Whitney
1898 · Fair
€35
Neltje Blanchan
1935 · Fair
€65
Elie Metchnikoff
1903 · Very good
€35
Stijn Streuvels
1912 · Fair · NL
€15
Stijn Streuvels
1912 · Good · NL
€65
Frank Michler Chapman
1897 · Good
€130
David Beveridge
1892 · Very good
€55
Alexander von Humboldt
1853 · Very good
€50
Елена Петровна Блаватская
1911 · Good
€50
Herbert Spencer
1911 · Good
€60
William Henry Bragg
1925 · Fair
€20
Stone, Witmer
1905 · Fair
€20
Jan Valckenier Suringar
1935 · Very good · NL
€95
Leslie Brainerd Arey
1924 · Very good
€45
Lucien Poincaré
1929 · Good
€25
Philip Henry Gosse
1862 · Very good
€75
W. Vrolik
1886 · Fair · NL
€55
Vreeswijk, Johannes Adrianus, jr.
1909 · Good · NL
€25
Hermann Schlegel
1858 · Very good · NL
€65
Ernst H. F. Meyer
1864 · Fine
€75
Charles Darwin
1881 · Fair
€95
F. O. Morris
1858 · Very good
€70
British Ornithologists' Union
1907 · Fair
€45
William Cecil Dampier
1930 · Very good
€60
Jan Jacob Bruins
1935 · Very good · NL
€45