Georg Friedrich Bernhard Riemann
1889 · Very good
€70
H. G. Wells
1935 · Very good
€65
Andreas Andriessen
1758 · Fine · NL
€375
Augustine of Hippo
1563 · Very good
€585
Geoffrey Chaucer
1828 · Very good
€180
E. T. Whittaker, G. N. Watson
1920 · Fine
€75
Winand Carel Hugo Staring
1860 · Good · NL
€145
Rudolf Steiner, Max Gysi
1910 · Very good
€25
Davies, Samuel
1834 · Good
€160
Henry Wadsworth Longfellow, Dole, Nathan Haskell
1865 · Good
€145
Lukas Rotgans
1708 · Good · NL
€230
Antonius van der Linde
1869 · Very good · NL
€205
William Shakespeare
1841 · Good
€80
Bhartr̥hari., Bhartr̥hari
1913 · Fair
€20
孙武 (Sun Tzu)
1931 · Very good
€25
Patañjali.
1893 · Good
€55
Howard Pyle
1909 · Good
€45
Alfred Kaestner
1904 · Very good
€35
John Timbs
1871 · Very good
€70
Mead, Matthew
1716 · Very good
€465
F. C. Wieder
1918 · Very good · NL
€60
Gerarda Hermina Marius
1935 · Good · NL
€55
Edward Lear
1883 · Fine
€120
Vreeswijk, Johannes Adrianus, jr.
1909 · Good · NL
€25
David Attenborough
1711 · Very good
€245
Sarah Tytler
1899 · Good
€185
A. W. Nieuwenhuis
1901 · Very good · NL
€35
Charles William Chadwick Oman, C.W.C.; C.W.C. Oman; John H. Beeler (Revised and Edited by); Edward W. Fox (Foreword by) Oman
1895 · Very good
€50
Jacob Abbott
1856 · Fine
€85
Vries, Hugo de
1803 · Very good · NL
€235
Robert Seymour Bridges
1916 · Good
€35
Flavius Josephus
1743 · Very good
€330
Alfred Daniell
1888 · Good
€70
James Anthony Froude
1884 · Fine
€95
Denison Olmsted
1880 · Very good
€135
Clement C. Moore
1917 · Good
€20
Hartmann von Aue, Burghart Wachinger
1859 · Fair
€95
Fiódor Dostoievski
1886 · Fine
€90
Thomas Roderick Fraser, Andrew Dewar
1881 · Fair
€95
Richard A. Proctor
1918 · Good
€50
Pierre Eliza Clausing
1914 · Fair · NL
€20
Charles Perrault
1841 · Good
€270
Steven S. Zumdahl
1915 · Good
€45
Molière
1821 · Very good
€330
Solomon of Akhlat, Anonymous
1890 · Good
€40
Pieter Marin
1807 · Good · NL
€165
Augustin Privat-Deschanel
1903 · Very good
€40
Hill, Charles
1914 · Fair
€45
Antonius van der Linde
1892 · Very good · NL
€80
James Ewell
1851 · Good
€135
Lotta Jean Bogert
1935 · Fair
€20
Henry T. Tuckerman
1875 · Good
€150
Gilbert Keith Chesterton
1929 · Very good
€50
Juliana Horatia Gatty Ewing
1877 · Good
€45
Maria Montessori
1931 · Good
€110
Henry Gray F.R.S.
1880 · Good
€115
Charles Joseph Singer
1932 · Good
€25
Bertrand Russell
1904 · Good
€75
George Rawlinson
1883 · Good
€60
Verney Lovett Cameron, Daniel Oliver
1912 · Good
€25