Octave Mirbeau
1933 · Good
€20
I. A. Kapandji
1919 · Very good
€85
H. Koffyberg
1924 · Fair · NL
€20
Henri Bergson, CHAILLAND
1907 · Good
€35
William Tyler Olcott
1935 · Fair
€15
Arthur Stanley Eddington
1924 · Good
€35
Eskelhoff Carsjen Gravemeijer
1902 · Good · NL
€30
Edouard Goursat
1933 · Very good
€30
Routh, Edward John
1920 · Good
€60
James Martineau
1935 · Very good
€80
E. T. Whittaker, Sir William McCrae
1906 · Good
€35
Emmanuel Levinas
1935 · Good
€35
Frank Julian
1904 · Good
€60
L. A. Bakhuis
1902 · Very good · NL
€45
Alfred E. Johnson
1927 · Good
€25
Frank E. Beddard
1902 · Very good
€25
Ernest Albee
1906 · Good
€20
Arthur A. Noyes
1935 · Good
€20
Robert Fruin
1923 · Good · NL
€30
Herman Heijermans
1932 · Good · NL
€25
Annie Salomons
1923 · Very good · NL
€25
Garrett Putman Serviss
1913 · Good
€35
Edward Carpenter
1906 · Good
€25
George Burton Adams
1935 · Good
€45
Irvin S. Cobb
1935 · Good
€50
Arthur Wesley Dow
1935 · Good
€25
H. G. Wells
1911 · Very good
€40
Clive Bell
1935 · Very good
€120
Charles Baudelaire
1920 · Very good
€65
Henri Poincaré, Nicolae Sfetcu
1919 · Very good
€100
Lotta Jean Bogert
1935 · Fair
€20
Mabel Osgood Wright
1903 · Good
€40
Upton Sinclair
1916 · Very good
€25
Maximilien Marie
1925 · Fine
€35
Abraham Kuyper
1911 · Fine · NL
€30
Florian Cajori
1929 · Good
€65
Willem Johannes Leyds
1926 · Good · NL
€75
Alexander Lowy, Benjamin Harrow
1924 · Fine
€120
Rudolf Steiner, Max Gysi
1910 · Very good
€25
Augustin Privat-Deschanel
1903 · Very good
€40
James Allanson Picton
1911 · Good
€20
Pierre Carlet de Chamblain de Marivaux, Jean-Paul Sermain
1935 · Very good
€90
Henri Bergson
1919 · Very good
€35
Samuel Schoch
1935 · Very good · NL
€55
Alfred Newton
1935 · Good
€75
Salisbury, Rollin D.
1909 · Fine
€65
Seakle Greijdanus
1935 · Good · NL
€45
Henri Poincaré
1906 · Very good
€45
Le Corbusier
1935 · Good
€45
Richard C. Cabot
1908 · Good
€40
Marcellus Emants
1900 · Very good · NL
€25
P. Wijdenes
1932 · Very good · NL
€60
Jacob Van Beek
1921 · Good · NL
€25
Johannes Sobotta
1919 · Good
€50
L. Th Mayer
1910 · Good · NL
€25
Eugen Horn
1900 · Good · NL
€50
Mahaffy, John Pentland Sir
1918 · Good
€50
Rebecca Crumpler
1905 · Good
€35
Plato
1916 · Good
€20
Stewart Edward White
1935 · Good
€20