Lewis Foreman Day
1920 · Fine
€70
Sedgwick, Adam
1915 · Very good
€95
A. S. Neill
1935 · Very good
€45
Sanborn Tenney
1886 · Very good
€125
Johann Amos Comenius
1661 · Very good
€965
Charles Hutton
1812 · Very good
€245
Jørgen Peter Müller
1902 · Fine
€155
Carl Gobée
1861 · Very good · NL
€45
Worthington Hooker
1906 · Very good
€30
David Hume
1762 · Fine
€415
Frederick Bogue Noyes
1935 · Very good
€45
William Houston Greene
1884 · Very good
€80
Frank Hastings Hamilton
1869 · Fine
€85
Freda Dinn
1903 · Very good
€35
Walter E. Thirring
1906 · Fine
€40
David van Gesscher
1809 · Very good · NL
€100
Antonius Gerardus van Onsenoort
1832 · Very good · NL
€120
Sturm, Christoph Christian
1815 · Very good
€95
Jacob Haafner
1851 · Very good · NL
€85
John Ruskin
1857 · Fine
€100
Edwin Emery Slosson
1935 · Very good
€40
Clive Bell
1924 · Very good
€115
Foeke Buitenrust Hettema
1914 · Very good · NL
€55
Salomon Reinach
1925 · Fine
€130
Caleb Bingham
1806 · Fine
€180
Carl Gustav Jung
1915 · Very good
€25
Andrew Lang
1904 · Very good
€80
Louis Couperus
1904 · Very good · NL
€25
Rudolf Otto
1929 · Fine
€35
John William Draper
1847 · Fine
€180
William Beebe
1922 · Very good
€60
W. R. Tymms, Matthew Digby Wyatt
1872 · Very good
€50
Тарас Шевченко
1868 · Very good
€115
Carl Gustav Jung
1925 · Very good
€30
John Ruskin
1847 · Very good
€325
John Wesley
1796 · Very good
€575
Jacques Le Moine de l'Espine
1795 · Very good · NL
€250
Upton Sinclair
1927 · Very good
€75
Robert Thomas
1819 · Very good
€180
William Makepeace Thackeray
1838 · Very good
€200
A. A. Milne
1926 · Fine
€30
James White
1814 · Very good
€130
Roger Eliot Fry
1931 · Very good
€30
Adriaan Schoonebeek
1702 · Fine · NL
€895
Thomas Henry Huxley
1836 · Very good
€135
Juliana Horatia Gatty Ewing
1880 · Very good
€60
Robert Flint
1932 · Very good
€40
Silvanus Phillips Thompson
1935 · Very good
€35
Gerrit Cornelis August Valewink
1918 · Fine · NL
€85
Henryk Sienkiewicz
1923 · Very good
€55
William Paley
1805 · Very good
€175
James Janeway, Cotton Mather
1649 · Very good
€2,135
Percy Bysshe Shelley
1824 · Very good
€145
Jane Haldimand Marcet
1809 · Fine
€255
Jean-Jacques Rousseau, Barbara Foxley
1767 · Fine
€490
Louis Couperus
1906 · Very good · NL
€50
Mark Twain
1769 · Fine
€795
Edmund Law
1746 · Very good
€565
G. A. Henty
1904 · Very good
€55
John Aikin
1795 · Very good
€240