Rudolf Steiner, Harry Collison
1903 · Fair
€15
Miguel de Unamuno
1926 · Fair
€40
A. S. Neill
1933 · Good
€90
Aron Salomon Coltof
1918 · Very good · NL
€55
Matthew Arnold
1909 · Good
€20
Jacinto Benavente
1920 · Good
€20
Publius Terentius Afer
1860 · Fine
€65
J. H. Dünner
1930 · Very good · NL
€50
Eskelhoff Carsjen Gravemeijer
1902 · Good · NL
€30
Teresa of Avila, F. Benedict Zimmerman
1912 · Fine
€60
Edwin A. Burtt
1926 · Very good
€25
John Palliser
1862 · Good
€35
Oscar Wilde
1888 · Good
€90
Joseph Louis Lagrange, Thomas J. McCormack
1898 · Good
€40
Maurice S. Baldwin
1882 · Fine
€140
Peter Kropotkin
1925 · Very good
€35
Charles M. Skinner
1900 · Very good
€110
Arthur Wesley Dow
1935 · Good
€25
René Descartes
1860 · Fair
€55
J. Th Ubbink
1933 · Fine · NL
€95
N. Japikse
1882 · Good · NL
€105
Henry Sidgwick
1893 · Good
€95
John Dewey
1910 · Fine
€30
Vincent L. Milner
1867 · Fair
€30
Tine de Kruyff-Gobius
1912 · Good · NL
€55
Henry David Thoreau
1935 · Good
€30
Eduard Wieber
1934 · Fair · NL
€40
Alexandre Dumas
1872 · Good
€90
William Shakespeare
1872 · Very good
€50
William H. Chapin
1933 · Very good
€35
Mirza Asadullah Khan Ghalib, Ghalib
1935 · Good
€20
Edmondo De Amicis
1884 · Fine
€170
Octave Mirbeau
1933 · Good
€20
Francisco de Vitoria
1920 · Good
€20
Charles Joseph Singer
1932 · Good
€25
J. J. Graham Brown
1901 · Very good
€50
Walter Crane
1911 · Very good · NL
€25
Henri Poincaré, Nicolae Sfetcu
1919 · Very good
€100
Edward Thomas
1932 · Good
€80
Mary Whiton Calkins
1910 · Very good
€35
Adolphe Napoléon Didron
1861 · Good
€35
Gustave Flaubert
1921 · Good
€30
Nathaniel Lloyd
1935 · Fine
€65
Jacob Van Beek
1921 · Good · NL
€25
Montague Chamberlain
1891 · Good
€60
Michael Faraday
1874 · Fine
€65
James Clerk Maxwell
1881 · Good
€125
Henry Ernest Dudeney
1908 · Good
€85
Samuel Muller
1915 · Very good · NL
€80
Friedrich Nietzsche, Marie-Luise Haase
1897 · Good
€75
Gerrit van de Linde
1889 · Very good · NL
€80
Alexander Lowy, Benjamin Harrow
1924 · Fine
€120
James Allen
1917 · Very good
€25
Charles Wilkes
1851 · Very good
€190
Lewis Foreman Day
1910 · Very good
€25
Sinclair Lewis
1935 · Good
€25
Gebrüder Grimm [Brothers Grimm]
1879 · Good
€50
Asa Gray
1890 · Very good
€95
Percy Dearmer
1929 · Good
€25
Brooks Adams
1897 · Fine
€190