John Willis Clark
1918 · Fine
€50
Charles Kirk
1918 · Fair
€65
James E. Thorold Rogers
1893 · Very good
€175
Ernst Wilhelm Moes
1930 · Good · NL
€55
Hezekiah Butterworth
1912 · Good
€85
John Bunyan
1905 · Good
€20
Jonathan Edwards
1883 · Good
€85
John Burnet
1893 · Good
€35
George Andries Koeze
1935 · Good · NL
€55
Robert Tressell
1917 · Good
€30
Marcellus Emants
1889 · Fair · NL
€40
Willem Kloos
1902 · Very good · NL
€65
Rudyard Kipling
1918 · Good
€20
John Burroughs, John Burroughs
1929 · Fair
€75
Grant Allen
1912 · Very good
€60
Universität Wien
1887 · Good · NL
€70
Johannes Hermanus Gunning
1876 · Very good · NL
€110
William David Ross
1935 · Good
€25
Josiah Royce
1935 · Very good
€30
Karl Marx
1934 · Good
€65
Andrew Lang, Austin Dobson
1900 · Good
€35
Edward Carpenter
1919 · Good
€55
Philip Henry Gosse
1868 · Fair
€40
R. H Woltjer
1935 · Good · NL
€25
Plotinus
1916 · Good
€75
Roger Eliot Fry
1921 · Fair
€55
Giacomo Leopardi
1921 · Fine
€125
Friedrich Engels
1905 · Fine
€80
Jacob Burckhardt
1935 · Very good
€80
John Burnet
1918 · Good
€45
Harley Granville-Barker
1935 · Good
€20
Richard Wagner, John Deathridge
1901 · Good
€70
E. C. Bentley
1935 · Good
€35
Philippus Pieter Roorda van Eysinga
1852 · Fair · NL
€80
Joseph B. Mayor
1886 · Very good
€70
William Walker Atkinson, Yogi Ramacharaka
1908 · Good
€25
Margaret Sidney
1935 · Very good
€100
Eduard von Hartmann
1883 · Fine
€130
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
Margaret Sidney
1912 · Very good
€35
Leonardo da Vinci
1924 · Good
€55
Francis Bacon
1930 · Fair
€45
Louisa May Alcott
1898 · Very good
€55
Henry Bernard Cotterill
1913 · Very good
€30
Hilaire Belloc
1935 · Good
€45
William Thomson Kelvin, Peter Guthrie Tait
1884 · Very good
€115
Jacob Cornelissen
1894 · Fair · NL
€60
John Fiske
1894 · Very good
€60
Hastings Rashdall
1923 · Very good
€25
Andrew Lang
1916 · Fine
€55
R. G. Collingwood
1865 · Good
€45
Roos, Cornelis François Jr
1881 · Very good · NL
€90
Josiah Royce
1912 · Very good
€95
Karl Marx
1853 · Very good
€55
José Rizal
1905 · Good
€100
Phillips Brooks
1895 · Very good
€75
Marcellus Emants
1889 · Very good · NL
€165