Ralph Waldo Emerson
1893 · Fair
€90
Elizabeth von Arnim
1933 · Very good
€65
Joshua Slocum
1835 · Good
€120
Marcello Palingenio Stellato
1572 · Good
€1,885
Nathaniel Southgate Shaler
1915 · Fair
€30
Desmond Morris
1774 · Good
€535
Garrett Putman Serviss
1935 · Good
€95
Jacob Haafner
1851 · Very good · NL
€85
Margaret Bryan
1800 · Good
€210
Henrik Ibsen
1861 · Good
€45
Antonius Gerardus van Onsenoort
1832 · Very good · NL
€120
Erwin Rohde
1913 · Very good
€75
Marcet Mrs
1828 · Good
€155
Thomas Low Nichols
1854 · Very good
€140
André Gide, Josep Lozano
1931 · Very good
€35
Jedidiah Morse
1802 · Very good
€130
Gerrit van de Linde
1909 · Fair · NL
€20
Carl Gobée
1861 · Very good · NL
€45
Thomas Boston, Vasile Lazar
1745 · Good
€345
Upton Sinclair
1927 · Very good
€75
Rabindranath Tagore
1935 · Good
€30
Henry E. Roscoe, Carl Schorlemmer
1886 · Fine
€60
A. J. Hoogenbirk
1899 · Good · NL
€170
David Hume
1763 · Good
€395
Three Initiates
1928 · Good
€20
Longinus
1613 · Good
€1,580
Foeke Buitenrust Hettema
1914 · Very good · NL
€55
Ludvig Holberg
1776 · Good
€190
Charles Lanman
1862 · Fine
€110
Charles Fort
1933 · Fair
€35
James Lind
1786 · Good
€360
Benjamin Constant, B. Constant
1818 · Very good
€115
Benjamin Harris, Christopher Hibbert
1881 · Very good
€185
Auguste Comte
1867 · Fair
€50
Médéric Louis Élie Moreau de Saint-Méry, I. Sonis
1816 · Good
€135
R. G. Collingwood
1838 · Good
€245
S. A. D. Tissot
1790 · Fair
€160
Edmund Burke
1794 · Good
€300
William Beebe
1922 · Very good
€60
Caleb Bingham
1806 · Fine
€180
James Hobbs
1882 · Very good
€125
John Cowper Powys
1933 · Very good
€50
Abraham Kuyper
1935 · Very good · NL
€50
Oscar Wilde
1893 · Very good
€145
Iwan Bloch, Richard Deniston
1901 · Very good
€25
P. J. Benoit
1875 · Good · NL
€125
William Cobbett
1830 · Good
€165
José Ortega y Gasset
1935 · Good
€45
Plato
1843 · Fair
€60
Samuel Gronemann
1935 · Good · NL
€110
Seneca the Younger
1531 · Fair
€1,440
Hilaire Belloc
1908 · Good
€70
Anatole France
1901 · Very good
€120
A. S. Neill
1935 · Very good
€45
Albert Einstein, G. B. Jeffery
1926 · Fair
€25
G. Wisse
1908 · Very good · NL
€30
Carl Gustav Jung
1915 · Very good
€25
John Joly
1932 · Very good
€75
Longueville, Peter
1774 · Fine
€705
John Berridge
1778 · Good
€275