John Fiske
1893 · Fair
€35
John Dewey
1935 · Good
€30
John Burnet
1918 · Good
€45
Harley Granville-Barker
1935 · Good
€20
E. C. Bentley
1935 · Good
€35
George Santayana
1920 · Very good
€40
Gilles Deleuze, Gilles Deleuze
1906 · Very good
€25
Richard Jefferies
1918 · Fair
€15
William Walker Atkinson, Yogi Ramacharaka
1908 · Good
€25
Mary Whiton Calkins
1910 · Very good
€35
Amsterdam (Netherlands). Stedelijk Museum
1899 · Very good · NL
€50
Will Durant
1919 · Good
€50
Pieter Cornelis Boutens
1916 · Very good · NL
€35
Louisa May Alcott
1900 · Good
€25
Gilbert Keith Chesterton, Archie Sullivan
1907 · Very good
€35
Margaret Sidney
1912 · Very good
€35
Francis Bacon
1930 · Fair
€45
Lucy Maud Montgomery
1935 · Good
€45
Henry Wallis
1935 · Good
€35
Henry Bernard Cotterill
1913 · Very good
€30
Hilaire Belloc
1935 · Good
€45
Hastings Rashdall
1923 · Very good
€25
R. G. Collingwood
1865 · Good
€45
Adriaan Pit
1930 · Good · NL
€25
A. A. Milne
1926 · Fine
€30
Kenyon Cox
1925 · Good
€25
John Burroughs
1887 · Very good
€50
Oscar Wilde
1908 · Very good
€35
Walter Pater, Ernst Bendz
1873 · Fair
€40
Frederick James Britten, Antique Collectors' Club
1884 · Very good
€50
Felix Timmermans
1935 · Very good · NL
€50
William Tyler Olcott
1935 · Fair
€15
Marcellus Emants
1900 · Very good · NL
€25
Marcellus Emants
1904 · Good · NL
€20
Carl Gustav Jung
1915 · Very good
€25
William Henry Bragg
1925 · Fair
€20
Maurice Maeterlinck
1906 · Very good
€45
José Ortega y Gasset
1935 · Good
€45
P. Verkade
1859 · Good · NL
€45
Irving Bacheller
1935 · Good
€25
Carl Gobée
1861 · Very good · NL
€45
Edward Caird
1908 · Good
€25
Margaret Sidney
1915 · Good
€40
Felix Timmermans
1900 · Good · NL
€30
Rembrandt Harmenszoon van Rijn, Holm Bevers
1900 · Fine
€50
Louis Couperus
1906 · Very good · NL
€50
Friedrich Schiller
1935 · Fair
€20
Theodor Gomperz
1933 · Very good
€50
Paul Louis Mulder
1909 · Good · NL
€45
Adam Storey Farrar
1879 · Good
€45
Rudolf Otto
1929 · Fine
€35
Laurens Adriaanse
1911 · Good · NL
€25
William Dean Howells
1900 · Good
€35
Holbrook Jackson
1930 · Good
€30
Ernst Bloch
1920 · Very good
€30
William De Witt Hyde
1935 · Very good
€25
Phillips Brooks
1911 · Very good
€25
Louis Couperus
1904 · Very good · NL
€25
Isaac Husik
1923 · Very good
€30
John Caird
1884 · Fair
€25