Edward Caird
1908 · Good
€25
Thomas Henry Huxley, James Paradis
1935 · Very good
€25
Alfred Russel Wallace
1935 · Fine
€35
Frederick Orpen Bower
1934 · Good
€50
Arabella B. Buckley
1887 · Good
€45
Charles Darwin
1894 · Good
€45
D. Embden
1902 · Very good · NL
€30
Edwin Checkley
1890 · Good
€50
Bradley M. Patten
1920 · Good
€30
Edward Jesse
1862 · Good
€40
Charles Darwin
1919 · Good
€30
Ernst Heinrich Philipp August Haeckel
1900 · Fine
€30
J. Arthur Thomson
1909 · Fine
€45
Wouter Hendrik Van Seters
1935 · Good · NL
€50
George Bernard Shaw
1935 · Very good
€25
Arabella B. Buckley
1876 · Good
€35
Alfred Kaestner
1904 · Very good
€35
L. A. Borradaile
1935 · Good
€20
Philip Henry Gosse
1868 · Fair
€40
Harriet Mann Miller
1895 · Good
€50
George Bourne
1935 · Very good
€45
Jean Louis Rodolphe Agassiz
1884 · Fair
€50
Jacques Loeb
1918 · Good
€35
Arabella B. Buckley
1909 · Good
€20
John George Wood
1870 · Fair
€40
Thompson, D'Arcy Wentworth
1931 · Fine
€35
Jane H. Newell
1899 · Good
€40
Harriet Mann Miller
1891 · Fair
€35
Evelyn Underhill
1901 · Good
€30
Charles Benedict Davenport
1935 · Fair
€45
Benjamin N. Cardozo
1924 · Very good
€25
Henry Herbert Donaldson
1935 · Good
€20
Nicolass Muller
1915 · Fine · NL
€35
John Leslie
1861 · Fair
€50
Park, Roswell
1911 · Good
€25
Denison Olmsted
1857 · Fair
€40
John Tyndall
1904 · Fair
€20
William Dwight Whitney
1898 · Fair
€35
Elie Metchnikoff
1903 · Very good
€35
Stijn Streuvels
1912 · Fair · NL
€15
Alexander von Humboldt
1853 · Very good
€50
Елена Петровна Блаватская
1911 · Good
€50
William Henry Bragg
1925 · Fair
€20
Stone, Witmer
1905 · Fair
€20
Leslie Brainerd Arey
1924 · Very good
€45
Lucien Poincaré
1929 · Good
€25
Vreeswijk, Johannes Adrianus, jr.
1909 · Good · NL
€25
British Ornithologists' Union
1907 · Fair
€45
Jan Jacob Bruins
1935 · Very good · NL
€45
Louis Figuier
1871 · Fair
€30
Francis Bacon
1930 · Fair
€45
Lawrence Sklar
1911 · Very good
€30
F. Matthias Alexander
1935 · Fine
€35
Edwin A. Burtt
1927 · Good
€40
Arthur Radclyffe Dugmore
1914 · Very good
€50
L. H. Bailey
1932 · Good
€20
F. O. Morris
1866 · Good
€40
Friedrich Fröbel
1919 · Good
€20
H. B. Spotton
1882 · Good
€50
Lydia Maria Child
1872 · Fair
€25