Cassius Jackson Keyser
1935 · Good
€50
Adam Storey Farrar
1879 · Good
€45
Marcellus Emants
1900 · Very good · NL
€25
John Dewey
1910 · Fine
€30
Walter Pater, Ernst Bendz
1873 · Fair
€40
Bruno F. Schneider
1921 · Good
€25
Octave Mirbeau
1933 · Good
€20
Clemens Brentano
1894 · Very good
€45
Grant Allen
1910 · Good
€40
H. Newell Martin
1903 · Fine
€40
Frits Lugt
1920 · Fair · NL
€20
Stefan Zweig
1935 · Good
€35
Ida B. Wells-Barnett, I. Garland Penn
1914 · Fair
€35
Stephen Walter Ranson
1933 · Very good
€40
Annie Salomons
1923 · Very good · NL
€25
Jacob Van Beek
1921 · Good · NL
€25
Henry James
1885 · Good
€35
Adolf von Harnack
1889 · Fair
€40
H. Newell Martin
1908 · Very good
€35
Walter Crane
1911 · Very good · NL
€25
Vincent L. Milner
1867 · Fair
€30
Ernst Cassirer
1930 · Good
€30
Rudolf Steiner, Max Gysi
1910 · Very good
€25
Martin Robison Delany
1865 · Good
€40
Rebecca Crumpler
1905 · Good
€35
Renée Hirsch
1935 · Good · NL
€50
Alfred Russel Wallace
1864 · Fair
€35
Alfred North Whitehead, Bertrand Russell
1911 · Very good
€25
Abraham Kuyper
1911 · Fine · NL
€30
Verney Lovett Cameron, Daniel Oliver
1912 · Good
€25
Richard C. Cabot
1908 · Good
€40
Mabel Osgood Wright
1903 · Good
€40
Harm Bouwman
1916 · Very good · NL
€30
Arthur Wesley Dow
1935 · Good
€25
Heraclitus of Ephesus
1918 · Good
€20
Garrett Putman Serviss
1907 · Fair
€30
Garrett Putman Serviss
1913 · Good
€35
Johan de Meester
1919 · Fair · NL
€35
L. A. Bakhuis
1902 · Very good · NL
€45
G. A. Henty
1926 · Good
€20
Henry David Thoreau
1935 · Good
€30
Franciscus Anthonius Bijvoet
1906 · Good · NL
€25
Arthur A. Noyes
1935 · Good
€20
Charles Riborg Mann, George Ransom Twiss
1935 · Very good
€30
Robert Fruin
1923 · Good · NL
€30
John H. Vanderpoel
1935 · Good
€20
I. F. Henderson
1926 · Very good
€40
Edward Carpenter
1906 · Good
€25
Le Roy Lewis
1914 · Good
€20
Erwin Rohde
1902 · Fair
€15
Jules Verne
1888 · Very good
€50
L. Th Mayer
1910 · Good · NL
€25
Eliza Laurillard
1891 · Fair · NL
€45
Wilmore, Albert.
1921 · Good
€35
Frederick Orpen Bower, Sydney Howard Vines
1903 · Fair
€45
Jacinto Benavente
1920 · Good
€20
Balfour Stewart
1919 · Good
€20
Jacob van Lennep
1890 · Fair · NL
€35
W. H. R. Rivers
1927 · Good
€30
Irvin S. Cobb
1935 · Good
€50