John Cowper Powys
1933 · Very good
€50
F. Matthias Alexander
1935 · Fine
€35
Simon Newcomb
1910 · Good
€20
S. Weir Mitchell
1900 · Good
€25
James Bissett Pratt
1935 · Very good
€70
John Dewey
1910 · Fine
€30
Clifford Whittingham Beers
1911 · Fine
€70
McDougall, William
1917 · Fine
€100
Garrett Putman Serviss
1902 · Good
€40
Rabindranath Tagore
1917 · Very good
€35
Ethel Puffer Howes
1905 · Good
€35
Wilhelm Worringer
1909 · Very good
€60
Gilbert Keith Chesterton
1935 · Fair
€35
F. H. Bradley
1905 · Good
€30
Roger Eliot Fry
1931 · Very good
€30
Garrett Putman Serviss
1909 · Good
€45
Henri Poincaré, Nicolae Sfetcu
1919 · Very good
€100
Charles John Holmes
1935 · Very good
€35
Edward Carpenter
1906 · Good
€25
Robert K. Gable, Marian B. Wolf
1926 · Good
€40
Claude Phillips
1935 · Good
€30
S. Weir Mitchell
1914 · Very good
€100
Stephen Leacock
1935 · Fine
€60
Josiah Royce
1935 · Very good
€30
Walter Kerr
1911 · Good
€20
Rudyard Kipling
1904 · Good
€30
Nicolass Muller
1915 · Fine · NL
€35
Charles Darwin
1931 · Good
€55
Emmeline Pankhurst
1916 · Very good
€50
Gardner, Charles
1935 · Very good
€25
John H. Vanderpoel
1935 · Good
€20
Simon Newcomb
1903 · Good
€45
Reuben Archer Torrey
1908 · Good
€45
Clive Bell
1935 · Very good
€120
Richard C. Cabot
1908 · Good
€40
James Legge
1927 · Good
€25
John Dewey, john dewey
1935 · Good
€75
Richard A. Proctor
1918 · Good
€50
William Dean Howells
1900 · Good
€35
Frederik Carel Gerretson
1927 · Good · NL
€70
George Santayana
1920 · Very good
€40
Charles Baudelaire
1920 · Very good
€65
Lafcadio Hearn
1935 · Good
€20
Abraham Kuyper
1910 · Good · NL
€40
Samuel Colman, Samuel Colman
1935 · Good
€30
A. S. Neill
1935 · Very good
€45
Thomas Troward
1922 · Good
€30
Garrett Putman Serviss
1935 · Good
€95
Charles F. Haanel, Ruth L. Miller
1919 · Good
€20
Guillaume Groen van Prinsterer
1903 · Fine · NL
€30
William Henry Bragg
1925 · Fair
€20
Emanuel Hannak
1911 · Very good · NL
€25
M. Joustra
1915 · Good · NL
€25
Dorothy Canfield Fisher
1931 · Fine
€35
Stefan Zweig
1935 · Good
€35
D. W. Cathell
1906 · Good
€20
Carl Gustav Jung
1915 · Very good
€25
William James
1935 · Fair
€15
Vernon Lee
1914 · Very good
€45
Walter B. Cannon
1931 · Good
€20