Henry D. Inglis
1853 · Very good
€50
Leonard Anthony Springer
1915 · Fine · NL
€30
Herman Gorter
1935 · Very good · NL
€40
Grant Allen
1884 · Very good
€45
Freda Dinn
1903 · Very good
€35
Jan Jacob Bruins
1935 · Very good · NL
€45
Annie Salomons
1923 · Very good · NL
€25
Arthur van Schendel
1921 · Fine · NL
€35
Heindel, Max, Max Heindel
1918 · Very good
€30
Frederick Moore Simpson
1908 · Very good
€35
Frederick Soddy
1935 · Fine
€30
Henry van Dyke
1909 · Very good
€25
Jules Verne
1888 · Very good
€50
Abraham Kuyper
1911 · Fine · NL
€30
Eduard Strasburger
1935 · Fine
€45
Howell, Thomas
1909 · Very good
€30
F. Pijper
1915 · Very good · NL
€40
E. J. Potgieter
1886 · Very good · NL
€45
Dudley Allen Sargent
1917 · Very good
€30
Matthew Calbraith Perry
1859 · Very good
€45
F. Matthias Alexander
1935 · Fine
€35
Guillaume Groen van Prinsterer
1903 · Fine · NL
€30
Erwin Madelung
1935 · Fine
€40
Florence Bass
1894 · Very good
€45
George Alexander Wilken
1914 · Very good · NL
€40
Phillips Brooks
1911 · Very good
€25
J. H. Poynting
1922 · Very good
€35
I. F. Henderson
1926 · Very good
€40
Pieter Joseph Cruse
1911 · Fine · NL
€30
Lewis Mumford
1935 · Very good
€25
J. H. Poynting
1916 · Very good
€45
Eduard Strasburger
1924 · Fine
€40
J. Haak
1928 · Very good · NL
€30
Roger Eliot Fry
1931 · Very good
€30
Frank E. Beddard
1902 · Very good
€25
Vernon Lee
1914 · Very good
€45
Frederik August Stoett
1908 · Very good · NL
€30
Arthur van Schendel
1931 · Very good · NL
€45
A. Ansted
1906 · Very good
€45
Antoni Christiaan Winand Staring
1900 · Fine · NL
€30
Harm Bouwman
1916 · Very good · NL
€30
Nico van Suchtelen
1901 · Very good · NL
€25
Walther Nernst
1908 · Very good
€30
Marcellus Emants
1900 · Very good · NL
€25
Willem Jan Maria Westerwoudt
1915 · Fine · NL
€40
Rabindranath Tagore
1917 · Very good
€35
Jan van Leeuwen
1924 · Very good · NL
€30
A. Bernthsen
1923 · Very good
€25
Lafcadio Hearn
1910 · Very good
€30
H. Newell Martin
1903 · Fine
€40
Samuel Schmucker Sadtler
1935 · Very good
€45
G. H. Hardy, T. W. Körner
1935 · Very good
€25
Carlton C. Curtis
1907 · Fine
€50
Albert Schweitzer
1926 · Very good
€30
Julie Hoek
1930 · Very good · NL
€35
Hendrik Blink
1921 · Very good · NL
€30
Huntly Carter
1935 · Very good
€25
John Charles Van Dyke
1905 · Very good
€35
Augustin Privat-Deschanel
1903 · Very good
€40
Lewis Foreman Day
1910 · Very good
€25