F. Matthias Alexander
1935 · Fine
€35
Arthur van Schendel
1921 · Fine · NL
€35
Mary Greer Conklin
1923 · Fine
€40
E. B. Jamieson
1914 · Fine
€40
Antoni Christiaan Winand Staring
1900 · Fine · NL
€30
May Sinclair
1935 · Fine
€30
Nicolass Muller
1915 · Fine · NL
€35
Guillaume Groen van Prinsterer
1903 · Fine · NL
€30
H. Newell Martin
1903 · Fine
€40
Gilbert Keith Chesterton, Catholic Way Publishing Staff
1913 · Fine
€35
Abraham Kuyper
1911 · Fine · NL
€30
Klaas Johan Pen
1935 · Fine · NL
€35
Alexis Thomson
1912 · Fine
€30
Alexander Aaronsohn
1934 · Fine
€30
Ernst Heinrich Philipp August Haeckel
1900 · Fine
€30
Hilaire Belloc
1929 · Fine
€35
James Martineau
1923 · Fine
€40
Gerard Manley Hopkins
1920 · Fine
€45
George M. Gould
1900 · Fine
€35
Rudolf Otto
1929 · Fine
€35
Erwin Madelung
1935 · Fine
€40
J. Arthur Thomson
1909 · Fine
€45
Rembrandt Harmenszoon van Rijn, Holm Bevers
1900 · Fine
€50
Morris Raphael Cohen
1935 · Fine
€35
Robert Louis Stevenson
1921 · Fine
€30
Karl Pearson
1934 · Fine
€30
Paul Claudel, Claudel
1935 · Fine
€40
Willem Jan Maria Westerwoudt
1915 · Fine · NL
€40
C. Snouck Hurgronje
1935 · Fine · NL
€30
Paul Claudel, Claudel
1916 · Fine
€50
Theodore Shennan
1912 · Fine
€45
John Dewey
1910 · Fine
€30
Frederick Soddy
1935 · Fine
€30
Alfred Russel Wallace
1935 · Fine
€35
George Washington Carey, Inez E. Perry
1914 · Fine
€30
Karel Čapek
1932 · Fine
€30
Pieter Joseph Cruse
1911 · Fine · NL
€30
Ika A. Thomése
1935 · Fine · NL
€35
G. H. Hardy, J. G. Leathem
1916 · Fine
€35
Carl David Tolmé Runge
1916 · Fine
€50
Ernest Thompson Seton
1929 · Fine
€35
Romain Rolland
1918 · Fine
€50
John Willis Clark
1918 · Fine
€50
John Reed
1932 · Fine
€40
Mary Shelley
1935 · Fine
€40
Maurice Henry Hewlett
1926 · Fine
€45
Rudyard Kipling
1919 · Fine
€35
Frederic William Farrar
1905 · Fine
€35
Leonard Anthony Springer
1915 · Fine · NL
€30
Thompson, D'Arcy Wentworth
1931 · Fine
€35
Smithsonian Institution
1935 · Fine
€45
Walter E. Thirring
1906 · Fine
€40
H. Newell Martin, Ernest Gale Martin
1904 · Fine
€40
H. G. Wells
1919 · Fine
€35
Wood, Robert Williams
1919 · Fine
€40
Jan van Leeuwen
1935 · Fine · NL
€45
Jesse Feiring Williams
1924 · Fine
€35
W. L. van Helten
1935 · Fine · NL
€35
Inge, William Ralph
1926 · Fine
€50
Eduard Strasburger
1935 · Fine
€45