Alexander Lowy, Benjamin Harrow
1924 · Fine
€120
Henri Bergson
1919 · Very good
€35
Clive Bell
1935 · Very good
€120
John Reid Muir
1911 · Very good
€40
Mary Whiton Calkins
1910 · Very good
€35
H. G. Wells
1911 · Very good
€40
James Anthony Froude
1884 · Fine
€95
Maurice S. Baldwin
1882 · Fine
€140
Michael Faraday
1874 · Fine
€65
Claude Bernard
1870 · Very good
€130
Annie Salomons
1923 · Very good · NL
€25
Rudolf Steiner, Max Gysi
1910 · Very good
€25
John Mirk
1871 · Very good
€145
Worthington Hooker
1883 · Very good
€130
John Leighton, James Kellaway Colling
1859 · Very good
€55
Nederlandsche Entomologische Vereeniging
1889 · Very good · NL
€90
Charles Riborg Mann
1916 · Very good
€35
James Jackson Jarves
1879 · Fine
€210
Hermann Weyl
1921 · Very good
€80
Marcellus Emants
1900 · Very good · NL
€25
James Law
1891 · Very good
€110
Samuel Muller
1915 · Very good · NL
€80
H. Newell Martin
1903 · Fine
€40
Asa Gray
1890 · Very good
€95
E. B. Jamieson
1914 · Fine
€40
Hermann Löns
1903 · Very good · NL
€155
Salisbury, Rollin D.
1909 · Fine
€65
I. A. Kapandji
1919 · Very good
€85
James Martineau
1935 · Very good
€80
Sanborn Tenney
1881 · Very good
€70
Arnold J. Toynbee, D.C Somervell
1901 · Very good
€125
Andrew Lang
1871 · Very good
€50
K. F. Holle
1877 · Very good · NL
€95
G. A. Wilken
1902 · Very good · NL
€100
Frank E. Beddard
1902 · Very good
€25
Andrew Lang
1935 · Fine
€110
George Viner Ellis
1859 · Very good
€60
Josiah Royce
1902 · Very good
€30
George Fleming
1877 · Fine
€65
Josiah Parsons Cooke Jr.
1882 · Very good
€120
Daniel John Cunningham
1919 · Very good
€40
H. G. Wells
1935 · Very good
€40
José Ortega y Gasset
1931 · Very good
€60
Peter Kropotkin
1925 · Very good
€35
Beth Moore, Dale McCleskey
1904 · Very good
€50
Charles Riborg Mann, George Ransom Twiss
1935 · Very good
€30
Robert Ridgway
1887 · Very good
€85
Upton Sinclair
1916 · Very good
€25
Augustin Privat-Deschanel
1903 · Very good
€40
Jules Michelet
1869 · Very good
€140
Joseph Pennell
1915 · Very good
€50
George Otto Trevelyan
1893 · Very good
€50
Agnes Repplier
1894 · Very good
€45
P. Wijdenes
1932 · Very good · NL
€60
Charles Wilkes
1851 · Very good
€190
Hubert Gijsbert Carel Marcus
1889 · Fine · NL
€65
Gilman Arthur Drew
1921 · Very good
€35
Howell, Thomas
1909 · Very good
€30
M. Th Houtsma
1887 · Very good · NL
€90
John Galsworthy
1935 · Fine
€105