Upton Sinclair
1927 · Very good
€75
John Cowper Powys
1933 · Very good
€50
Plato
1843 · Fair
€60
Rabindranath Tagore
1935 · Good
€30
Friedrich Schiller
1935 · Fair
€20
Auguste Comte
1867 · Fair
€50
Erasmus Darwin
1808 · Fine
€280
Caleb Bingham
1806 · Fine
€180
Clive Bell
1924 · Very good
€115
James Lind
1786 · Good
€360
Henri Bergson, Frank Lubecki Pogson
1896 · Good
€60
Three Initiates
1928 · Good
€20
Isaac Watts
1772 · Fair
€205
Garrett Putman Serviss
1935 · Good
€95
Ralph Waldo Emerson
1893 · Fair
€90
Felix O'Gallagher
1786 · Good
€265
Erwin Rohde
1913 · Very good
€75
Ludvig Holberg
1776 · Good
€190
Max Scheler
1935 · Good
€20
John Wesley
1796 · Very good
€575
Ralph Waldo Emerson
1851 · Very good
€130
Jonathan Edwards
1772 · Good
€305
Thomas Boston, Vasile Lazar
1745 · Good
€345
George Santayana
1935 · Very good
€75
A. S. Neill
1935 · Very good
€45
William De Witt Hyde
1935 · Very good
€25
John Keill
1741 · Good
€415
James George Frazer
1935 · Fine
€140
Rudolf Steiner, Hard Head Publications
1896 · Very good
€95
René Descartes
1655 · Fine
€1,820
John Berridge
1778 · Good
€275
Charles Fort
1933 · Fair
€35
John of the Cross
1914 · Fair
€20
Plato
1889 · Good
€60
Hegeler Institute
1924 · Fine
€100
Herbert Spencer
1867 · Good
€45
Thomas Low Nichols
1854 · Very good
€140
George Berkeley
1812 · Fair
€185
William Hogarth
1766 · Fair
€130
Georg Wilhelm Friedrich Hegel
1935 · Good
€100
Colin MacLaurin
1753 · Very good
€835
Albert Einstein, G. B. Jeffery
1926 · Fair
€25
Edmund Law
1746 · Very good
€565
Roger Eliot Fry
1931 · Very good
€30
Johann Wolfgang von Goethe
1816 · Good
€100
Parkes, Samuel
1817 · Good
€110
Constantin-François Volney
1796 · Fine
€355
Friedrich Fröbel
1913 · Good
€20
E. A. Wallis Budge
1935 · Very good
€25
Alexander Campbell Fraser
1901 · Good
€75
Thomas Troward
1922 · Good
€30
Adriaan Pit
1930 · Good · NL
€25
William Ellis
1808 · Good
€105
Sturm, Christoph Christian
1815 · Very good
€95
David Hume
1762 · Fine
€415
Joseph Le Conte
1928 · Very good
€30
Andrew Lang
1898 · Very good
€210
Madhava
1890 · Good
€110
Henry Drummond
1835 · Very good
€100
René Descartes
1912 · Very good
€85