Ron Larson, Roland E. Larson
1920 · Fair
€55
Paracelsus
1896 · Good
€130
R. G. Collingwood
1929 · Good
€35
Ferdinand Wolff
1859 · Good · NL
€40
William Anthony Granville
1905 · Very good
€50
Henry B. Maglathlin
1869 · Very good
€50
Aristotle
1893 · Fine
€175
George Percival Mills
1935 · Very good
€25
W. J. Hofdijk
1863 · Very good · NL
€55
L. E. J. Brouwer
1909 · Good · NL
€60
Epictetus
1920 · Good
€20
Marcellus Emants
1904 · Good · NL
€20
Frederik Carel Gerretson
1927 · Good · NL
€70
Plotinus
1916 · Good
€75
Plato
1879 · Good
€65
Benedictus de Spinoza, Wolfgang Bartuschat
1896 · Good
€40
Henry Sinclair Hall, Samuel R. Knight
1904 · Fine
€30
E. Doumergue
1927 · Good · NL
€55
Eduard Strasburger
1899 · Very good
€80
Karl Pearson
1934 · Fine
€30
Werner Spalteholz
1906 · Good
€25
Multatuli
1878 · Good · NL
€115
Richard von Krafft-Ebing, Krafft/
1892 · Fine
€215
Søren Kierkegaard
1884 · Good
€50
Frederick Charles Copleston
1910 · Very good
€40
Florian Cajori
1907 · Very good
€45
Fergusson, William Sir
1856 · Good
€120
David Eugene Smith
1917 · Very good
€70
Erwin Madelung
1935 · Fine
€40
Titus Livius
1917 · Very good · NL
€100
Felix von Niemeyer
1897 · Fine
€120
William Wordsworth
1887 · Good
€75
John Ruskin
1900 · Very good
€25
Marcellus Emants
1889 · Very good · NL
€165
William Pepper Jr, M.D., Alfred L. Loomis
1899 · Very good
€260
Robert Liston
1861 · Very good
€105
William Hogarth
1918 · Fair
€40
Tobias Ballot Muller
1916 · Fair · NL
€25
Jan Valckenier Suringar
1935 · Very good · NL
€95
Marcellus Emants
1889 · Fair · NL
€40
H. A. J. van Swaay
1919 · Good · NL
€35
F. Matthias Alexander
1935 · Fine
€35
Arthur Schopenhauer
1868 · Good
€40
William Thomson Kelvin
1889 · Good
€60
Werner Spalteholz
1905 · Good
€95
C. Bruhns
1920 · Very good
€55
John Burroughs
1887 · Very good
€50
William James
1935 · Fair
€15
Frederik August Stoett
1908 · Very good · NL
€30
Ibn Khaldūn, عبد الرحمن ابن خلدون Abdel Rahman Ibn Khaldun
1863 · Good
€75
Vreeswijk, Johannes Adrianus, jr.
1909 · Good · NL
€25
Elizabeth Prentiss
1871 · Good
€35
Georg Friedrich Bernhard Riemann
1889 · Very good
€70
Henry Ernest Dudeney
1935 · Fair
€25
Charles Fletcher Lummis
1902 · Very good
€25
Ron Larson
1931 · Fair
€20
John Ruskin
1908 · Very good
€100
Robert Hooke
1896 · Fair
€35
Georg Wilhelm Friedrich Hegel, Alan White
1875 · Good
€125
Charles Perrault
1897 · Very good
€60