Carl David Tolmé Runge
1916 · Fine
€50
Abraham Kuyper
1911 · Fine · NL
€30
Pieter Joseph Cruse
1911 · Fine · NL
€30
Theodore Shennan
1912 · Fine
€45
Thompson, D'Arcy Wentworth
1931 · Fine
€35
E. B. Jamieson
1914 · Fine
€40
Alfred Russel Wallace
1935 · Fine
€35
Maurice Henry Hewlett
1926 · Fine
€45
Erwin Madelung
1935 · Fine
€40
Mādhavakara.
1924 · Fine
€30
Austin M. Patterson
1935 · Fine
€35
Guillaume Groen van Prinsterer
1903 · Fine · NL
€30
Ika A. Thomése
1935 · Fine · NL
€35
Romain Rolland
1918 · Fine
€50
H. Newell Martin
1903 · Fine
€40
George Sydenham Clarke
1910 · Fine
€30
Henry Gray F.R.S., Henry Vandyke Carter
1915 · Fine
€50
Auguste Renoir
1920 · Fine
€45
Nicolass Muller
1915 · Fine · NL
€35
F. Matthias Alexander
1935 · Fine
€35
H. Newell Martin, Ernest Gale Martin
1904 · Fine
€40
John Dewey
1910 · Fine
€30
Carlton C. Curtis
1907 · Fine
€50
Antoni Christiaan Winand Staring
1900 · Fine · NL
€30
Peter Kropotkin
1910 · Fine
€50
Henry Sinclair Hall, Samuel R. Knight
1904 · Fine
€30
Lewis Beesly, Thomas Baillie Johnston
1928 · Fine
€50
Andrew Barton 'Banjo' Paterson
1902 · Fine
€50
John Willis Clark
1918 · Fine
€50
Walter E. Thirring
1906 · Fine
€40
Alexis Thomson
1912 · Fine
€30
L. A. Waterbury
1913 · Fine
€45
Rembrandt Harmenszoon van Rijn, Holm Bevers
1900 · Fine
€50
George M. Gould
1900 · Fine
€35
Paul Claudel, Claudel
1935 · Fine
€40
George Washington Carey, Inez E. Perry
1914 · Fine
€30
Ivo Struyf
1909 · Fine · NL
€40
Mortimer Menpes, Dorothy Menpes
1901 · Fine
€40
Arthur van Schendel
1921 · Fine · NL
€35
Hilaire Belloc
1929 · Fine
€35
Mary Shelley
1935 · Fine
€40
J. M. Barrie
1921 · Fine
€30
Jesse Feiring Williams
1924 · Fine
€35
Peter Lund Simmonds, Simmonds P. L. (Peter Lund)
1923 · Fine
€50
James Martineau
1923 · Fine
€40
Maximilien Marie
1925 · Fine
€35
George Bernard Shaw
1927 · Fine
€30
Sarah Orne Jewett
1901 · Fine
€45
Gilbert Keith Chesterton, Catholic Way Publishing Staff
1913 · Fine
€35
Inge, William Ralph
1926 · Fine
€50
W. L. van Helten
1935 · Fine · NL
€35
Hezekiah Butterworth
1908 · Fine
€30
Willem Jan Maria Westerwoudt
1915 · Fine · NL
€40
Eduard Strasburger
1924 · Fine
€40
William Dean Howells
1924 · Fine
€30
Wood, Robert Williams
1919 · Fine
€40
Mary Greer Conklin
1923 · Fine
€40
Ady, Julia Mary Cartwright
1935 · Fine
€35
Frederick Soddy
1935 · Fine
€30
C. Snouck Hurgronje
1935 · Fine · NL
€30