Robert Boyle
1643 · Good
€1,230
Wilkins, John
1686 · Fair
€565
Hugh S. Taylor
1933 · Good
€55
Carl Linnaeus
1784 · Very good
€405
Karl Fink
1904 · Very good
€40
Gilbert Keith Chesterton
1935 · Fair
€35
William C. Jago
1889 · Fair
€60
Andrew Lang
1893 · Good
€45
Lewis Carroll
1918 · Very good
€80
Arthur Conan Doyle
1935 · Good
€40
Petrus Johannes Blok
1902 · Fine · NL
€90
George Fownes
1848 · Very good
€200
Robert Michael Ballantyne
1881 · Good
€135
Coles, Elisha
1698 · Good
€835
Vatsyāyana
1884 · Fair
€75
Arnold, Thomas
1841 · Very good
€275
E. L. Jackson
1935 · Very good
€45
Charles William Eliot, Πλάτων
1911 · Good
€20
Alfred North Whitehead, Bertrand Russell
1911 · Very good
€25
Alfred North Whitehead, Yoshimi Fujikawa
1695 · Very good
€915
William Cecil Dampier
1930 · Very good
€60
Pieter Scheltema
1870 · Good · NL
€55
Ralph Waldo Trine
1904 · Good
€20
Walter Marshall
1692 · Fine
€725
David F. Poujol
1917 · Very good · NL
€90
Louis Couperus
1907 · Good · NL
€20
Laurence Oliphant
1896 · Good
€65
Frederick Moore Simpson
1908 · Very good
€35
Felix Klein
1926 · Very good
€35
Oscar Wilde
1904 · Very good
€30
Fresenius, C. Remigius
1852 · Very good
€85
King, William
1703 · Very good
€600
John Burroughs
1905 · Fair
€55
Erwin Rohde
1913 · Very good
€75
Bertrand Russell
1935 · Fair
€30
Friedrich Anton Wilhelm Miquel
1869 · Good · NL
€95
Stephen Walter Ranson
1933 · Very good
€40
Nicolaus Despars
1843 · Good · NL
€260
William Morris
1917 · Fair
€20
René Descartes
1666 · Good
€490
Calvin Cutter
1849 · Fine
€420
Arthur van Schendel
1935 · Very good · NL
€70
Bertrand Russell
1935 · Good
€85
Willem Bilderdijk
1821 · Fair · NL
€135
W. Vrolik
1886 · Fair · NL
€55
M. H. J. Schoenmaekers
1935 · Very good · NL
€85
Ralph Cudworth
1703 · Very good
€540
Adolf Engler
1917 · Good
€25
William Whewell
1848 · Fine
€145
Jacques Loeb
1918 · Good
€35
Jan Pieter de Bie
1931 · Good · NL
€65
Nuttall, Thomas
1855 · Very good
€155
Jan ten Brink
1883 · Fine · NL
€55
Harriet Martineau
1858 · Very good
€165
Johan Winkler
1912 · Good · NL
€20
P. de Haan
1932 · Very good · NL
€50
John Tyndall
1904 · Fair
€20
J. P. Heije
1917 · Fair · NL
€35
Yogananda Paramahansa
1931 · Fine
€125
Theodore Parker
1884 · Good
€45