Frederick Orpen Bower, Sydney Howard Vines
1903 · Fair
€45
Garrett Putman Serviss
1907 · Fair
€30
Charles Riborg Mann
1916 · Very good
€35
Parmenides.
1902 · Fair
€35
Abraham Roger
1935 · Good · NL
€40
Rudyard Kipling
1907 · Fair
€45
Arthur A. Noyes
1935 · Good
€20
Samuel Pierpont Langley
1889 · Good
€45
George Bernard Shaw
1913 · Good
€50
Ron Larson
1906 · Good
€45
Heraclitus of Ephesus
1918 · Good
€20
John Reid Muir
1911 · Very good
€40
Augustin Privat-Deschanel
1903 · Very good
€40
John Dewey
1910 · Fine
€30
Seakle Greijdanus
1935 · Good · NL
€45
Calvin Cutter
1858 · Fair
€30
Joseph Louis Lagrange, Thomas J. McCormack
1898 · Good
€40
Augustus Hopkins Strong
1926 · Good
€30
William H. Chapin
1933 · Very good
€35
Josiah Royce
1902 · Very good
€30
Alfred North Whitehead, Bertrand Russell
1911 · Very good
€25
Rudolf Steiner, Max Gysi
1910 · Very good
€25
Abraham Kuyper
1911 · Fine · NL
€30
Cassius Jackson Keyser
1935 · Good
€50
Garrett Putman Serviss
1909 · Good
€45
Sir Robert Stawell Ball
1920 · Fair
€15
Walter Rauschenbusch
1929 · Very good
€35
Garrett Putman Serviss
1913 · Good
€35
Anthony Trollope
1879 · Good
€35
Le Corbusier
1935 · Good
€45
Samuel Colman, Samuel Colman
1935 · Good
€30
Mabel Osgood Wright
1903 · Good
€40
Adam Storey Farrar
1879 · Good
€45
Balfour Stewart
1919 · Good
€20
Annie Salomons
1923 · Very good · NL
€25
Hugh Lofting
1920 · Very good
€45
Hamilton Wright Mabie
1901 · Fair
€35
Edouard Goursat
1933 · Very good
€30
John Burroughs
1894 · Good
€45
Andrew Lang
1930 · Very good
€25
Grant Allen
1910 · Good
€40
Sextus Empiricus.
1887 · Good
€40
John Edwin Sandys, Sir
1932 · Very good
€25
Emmanuel Levinas
1935 · Good
€35
Seneca Egbert
1908 · Good
€30
Verney Lovett Cameron, Daniel Oliver
1912 · Good
€25
Peter Kropotkin
1925 · Very good
€35
Matthew Arnold
1909 · Good
€20
J. M. Barrie
1883 · Good
€45
Mahaffy, John Pentland Sir
1918 · Good
€50
H. Koffyberg
1924 · Fair · NL
€20
Joseph William Richards
1907 · Fair
€45
Richard Wagner
1926 · Good
€35
Mary Whiton Calkins
1910 · Very good
€35
Jens Peter Jacobsen
1892 · Good
€45
Victor Ernest Shelford
1935 · Fair
€20
Garrett Putman Serviss
1911 · Fair
€50
Bertrand Russell
1916 · Fair
€45
R. Verdeyen
1931 · Good · NL
€20
John Dewey
1920 · Very good
€40