Salomon Müller
1870 · Fair · NL
€50
Hendrik Blink
1925 · Fair · NL
€20
George Sydenham Clarke
1910 · Fine
€30
John Cowper Powys
1933 · Very good
€50
Frans Verschoren
1913 · Good · NL
€20
Adolf von Harnack
1889 · Fair
€40
Will Durant
1919 · Good
€50
John Dewey
1920 · Very good
€40
Denison Olmsted
1857 · Fair
€40
H. G. Wells
1929 · Very good
€25
Maurice Henry Hewlett
1926 · Fine
€45
Dirk Hudig
1908 · Very good · NL
€25
Guillaume Groen van Prinsterer
1903 · Fine · NL
€30
University of Chicago.
1904 · Good
€30
Walter Crane
1911 · Very good · NL
€25
Max Scheler
1935 · Good
€20
Friedrich Fröbel
1919 · Good
€20
Rabindranath Tagore
1935 · Good
€30
John Dewey
1923 · Very good
€25
John Henry Newman
1914 · Good
€20
Seymour Dunbar
1919 · Fair
€20
Jan Casper Schreuder
1930 · Good · NL
€45
Thorstein Veblen
1921 · Good
€40
Carl David Tolmé Runge
1916 · Fine
€50
Henry David Thoreau
1935 · Good
€30
Arthur Henderson Smith
1935 · Fair
€40
Lodewijk van Deyssel
1907 · Good · NL
€20
Henry E. Roscoe
1906 · Good
€45
Joost van den Vondel
1935 · Very good · NL
€25
Lafcadio Hearn
1910 · Very good
€30
Nederlandse Mycologische Vereniging
1918 · Fair · NL
€15
Stewart Edward White
1935 · Good
€20
E. V. Lucas
1924 · Good
€20
Lodewijk van Deyssel
1935 · Fair · NL
€25
Abraham Flexner
1920 · Very good
€30
G. Hartwig
1900 · Good
€25
Francis Bacon
1930 · Fair
€45
Heindel, Max, Max Heindel
1918 · Very good
€30
Ralph Adams Cram
1902 · Very good
€30
William Chase Stevens
1909 · Good
€20
Adriaan Pit
1930 · Good · NL
€25
John Leslie
1861 · Fair
€50
Henry Hodgman Saylor
1920 · Good
€50
I. F. Henderson
1926 · Very good
€40
Jacinto Benavente
1920 · Good
€20
John Ruskin
1887 · Good
€45
Henri Poincaré, J. McKeen Cattell
1915 · Good
€50
John L. Stoddard
1900 · Very good
€25
Leigh Hunt
1854 · Fair
€35
E. J. Potgieter
1886 · Very good · NL
€45
Susan Coolidge
1935 · Fair
€50
Josiah Royce
1935 · Very good
€30
Theodoor Jorissen
1902 · Good · NL
€30
D. Aitton
1920 · Good · NL
€30
Charles Waterton
1863 · Good
€40
Samuel Pierpont Langley
1889 · Good
€45
Thorstein Veblen, Teichgraeber, Richard F., III
1932 · Good
€20
Johann Wolfgang von Goethe
1864 · Good
€40
Richard Hakluyt
1869 · Good
€40
Henry T. Butlin
1893 · Fair
€35