William Newton Clarke
1913 · Good
€90
R. V. Pierce
1914 · Very good
€35
Michael Faraday, Crookes, William Sir
1864 · Very good
€90
R. H Woltjer
1935 · Good · NL
€25
Hildegard Saint, Hildegard von Bingen
1630 · Very good
€720
David Hume
1883 · Good
€55
O. Charnock Bradley
1922 · Fair
€55
John Milton
1647 · Very good
€600
W. J. Wilkins
1882 · Good
€125
Sidney Lanier
1907 · Very good
€90
William Boulting
1935 · Good
€85
Eugène-Emmanuel Viollet-le-Duc
1875 · Good
€115
Jacob Bigelow
1844 · Fine
€140
Eduard Strasburger
1935 · Fine
€45
Alfred Swaine Taylor
1858 · Very good
€45
A. W. Chase
1867 · Very good
€110
A. Ackerman
1852 · Fair
€35
W. H. Hudson
1935 · Good
€105
F. Max Müller
1910 · Very good
€35
Sir William Osler
1935 · Fair
€20
Joseph Butler
1740 · Fair
€210
John Brown
1864 · Good
€120
Mary Kettilby
1720 · Good
€260
Frank Hastings Hamilton
1869 · Fine
€85
Joseph Pennell
1935 · Good
€25
Lorenz Heister
1773 · Very good
€560
Grant Allen, Franklin T Richards
1897 · Good
€65
Adam Smith, Andrew Skinner
1790 · Good
€310
Benedetto Croce
1912 · Very good
€25
William Blair-Bell
1915 · Good
€30
Bradley M. Patten
1920 · Good
€30
William David Ross
1935 · Good
€25
Robert Hooke
1896 · Fair
€35
A. Pierson
1875 · Very good · NL
€140
Wilhelm Berg
1880 · Good · NL
€65
Charles-François Brisseau de Mirbel
1863 · Very good
€140
Seneca Egbert
1908 · Good
€30
J. H. de Groot
1924 · Good · NL
€40
Edward Caird
1895 · Good
€150
Reinhart Dozy
1880 · Good · NL
€135
Rudolf Steiner, Hard Head Publications
1896 · Very good
€95
Greene, E. A.
1883 · Good
€70
Samuel Evans Massengill
1933 · Good
€40
Cornelis van den Enden
1833 · Very good · NL
€155
William MacGillivray
1800 · Good
€80
George Brant Bridgman
1920 · Very good
€45
Samuel L. Goldenberg
1919 · Very good
€95
Ralph Waldo Emerson
1851 · Very good
€130
Thomas Vicary
1934 · Good
€75
Alfred Gordon
1935 · Good
€25
Bhartr̥hari., Bhartr̥hari
1913 · Fair
€20
Robert Smythe Hichens
1919 · Very good
€55
Gerlof van Vloten
1901 · Fair · NL
€15
Cotton Mather
1728 · Very good
€485
John Hunter FRS, Richard Owen
1904 · Good
€100
Jeanne Marie Bouvier de La Motte Guyon, James W. Metcalf
1786 · Good
€190
F. Pijper
1923 · Very good · NL
€75
Alfred Russel Wallace
1935 · Fine
€35
Harriet Martineau
1839 · Very good
€160
Tomes, Charles S. Sir
1879 · Fine
€80