Nicolass Muller
1915 · Fine · NL
€35
Arthur van Schendel
1921 · Fine · NL
€35
John Willis Clark
1918 · Fine
€50
Abraham Kuyper
1911 · Fine · NL
€30
F. Matthias Alexander
1935 · Fine
€35
Ika A. Thomése
1935 · Fine · NL
€35
George Sydenham Clarke
1910 · Fine
€30
James Martineau
1923 · Fine
€40
Guillaume Groen van Prinsterer
1903 · Fine · NL
€30
Antoni Christiaan Winand Staring
1900 · Fine · NL
€30
Carl David Tolmé Runge
1916 · Fine
€50
Hilaire Belloc
1929 · Fine
€35
H. Newell Martin
1903 · Fine
€40
Leonard Anthony Springer
1915 · Fine · NL
€30
Erwin Madelung
1935 · Fine
€40
Eduard Strasburger
1935 · Fine
€45
Pieter Joseph Cruse
1911 · Fine · NL
€30
Alfred Russel Wallace
1935 · Fine
€35
H. Newell Martin, Ernest Gale Martin
1904 · Fine
€40
Willem Jan Maria Westerwoudt
1915 · Fine · NL
€40
Carlton C. Curtis
1907 · Fine
€50
Jesse Feiring Williams
1924 · Fine
€35
Romain Rolland
1918 · Fine
€50
W. L. van Helten
1935 · Fine · NL
€35
E. B. Jamieson
1914 · Fine
€40
Klaas Johan Pen
1935 · Fine · NL
€35
Henry Sinclair Hall, Samuel R. Knight
1904 · Fine
€30
Thompson, D'Arcy Wentworth
1931 · Fine
€35
Alexis Thomson
1912 · Fine
€30
Smithsonian Institution
1935 · Fine
€45
L. A. Waterbury
1913 · Fine
€45
H. G. Wells
1919 · Fine
€35
Frederick Soddy
1935 · Fine
€30
Maurice Henry Hewlett
1926 · Fine
€45
Rembrandt Harmenszoon van Rijn, Holm Bevers
1900 · Fine
€50
John Dewey
1910 · Fine
€30
Rudolf Otto
1929 · Fine
€35
Morris Raphael Cohen
1935 · Fine
€35
Walter E. Thirring
1906 · Fine
€40
Wood, Robert Williams
1919 · Fine
€40
Theodore Shennan
1912 · Fine
€45
Eduard Strasburger
1924 · Fine
€40
Austin M. Patterson
1935 · Fine
€35
Charles David Hodgman
1916 · Fine
€45
Inge, William Ralph
1926 · Fine
€50
George M. Gould
1900 · Fine
€35
Alexander Aaronsohn
1934 · Fine
€30
Lewis Beesly, Thomas Baillie Johnston
1928 · Fine
€50
Jan van Leeuwen
1935 · Fine · NL
€45
Paul Claudel, Claudel
1935 · Fine
€40
Karl Pearson
1934 · Fine
€30
Abraham Lincoln, edited by Marion Mills Miller
1917 · Fine
€45
Peter Kropotkin
1910 · Fine
€50
Karel Čapek
1932 · Fine
€30
Hilaire Belloc, William Hyde
1904 · Fine
€40
Ernest Thompson Seton
1929 · Fine
€35
May Sinclair
1935 · Fine
€30
Maximilien Marie
1925 · Fine
€35
George Washington Carey, Inez E. Perry
1914 · Fine
€30
Ernst Heinrich Philipp August Haeckel
1900 · Fine
€30