Alfred North Whitehead
1931 · Fine
€60
André Gide
1935 · Very good
€110
Carl Adolf Elias
1893 · Good · NL
€170
Stephen Leacock
1935 · Fine
€60
Eliza Laurillard
1891 · Fair · NL
€45
Laurens Adriaanse
1911 · Good · NL
€25
James McNeill Whistler
1895 · Good
€120
Josiah Royce
1902 · Very good
€30
Edward William Lucas
1899 · Very good
€55
Claude Bernard
1870 · Very good
€130
Michael Faraday
1874 · Fine
€65
Hendrik Adriaan Ewoud Modderman
1913 · Fair · NL
€40
Agnes Repplier
1894 · Very good
€45
Henri Poincaré, Nicolae Sfetcu
1919 · Very good
€100
Jacob van Lennep
1890 · Fair · NL
€35
Arthur Stanley Eddington
1924 · Good
€35
Arthur van Schendel
1909 · Fair · NL
€45
Sir William Hamilton, 9th Baronet
1859 · Good
€75
John Leighton, James Kellaway Colling
1859 · Very good
€55
Maurits Esser
1917 · Fair · NL
€15
Henry E. Roscoe
1866 · Good
€150
Andrew Lang
1871 · Very good
€50
Hans Andersen, H. W. Dulcken
1911 · Fair
€40
Johan de Meester
1919 · Fair · NL
€35
James Clerk Maxwell
1881 · Good
€125
Aron Salomon Coltof
1918 · Very good · NL
€55
Stephen Leacock
1932 · Good
€25
Uspenskiĭ Petr Demʹi͡anovich
1935 · Fine
€95
Gilbert Keith Chesterton
1935 · Very good
€80
Arthur van Schendel
1935 · Good · NL
€45
Arthur Quiller-Couch
1935 · Good
€60
Engelbertus Eliza Willem Gerards Schröder
1917 · Very good · NL
€70
François HaverSchmidt
1911 · Good · NL
€20
Joseph Louis Lagrange, Thomas J. McCormack
1898 · Good
€40
Walt Whitman, Paul-Denis d'Homecourt
1906 · Good
€75
Garrett Putman Serviss
1913 · Good
€35
Gilles Deleuze, Gilles Deleuze
1906 · Very good
€25
Alexander Ziegler
1874 · Very good · NL
€165
Henry Ernest Dudeney
1908 · Good
€85
Andrew Lang
1910 · Very good
€35
Eugen Horn
1900 · Good · NL
€50
Adolf von Harnack
1889 · Fair
€40
François HaverSchmidt
1886 · Fine · NL
€170
Frederick Hamilton-Temple-Blackwood, 1st Marquess of Dufferin and Ava
1852 · Good
€40
John Henry Newman
1905 · Good
€35
Abraham Kuyper
1911 · Fine · NL
€30
Annie Salomons
1923 · Very good · NL
€25
Nathaniel Hawthorne
1925 · Very good
€40
Routh, Edward John
1920 · Good
€60
John Dewey
1910 · Fine
€30
E. T. Whittaker, Sir William McCrae
1906 · Good
€35
Guillaume Groen van Prinsterer
1868 · Very good · NL
€70
George MacDonald
1894 · Fair
€85
Jacobus Heinsius
1887 · Fine · NL
€80
John Dewey
1920 · Very good
€40
L. A. Bakhuis
1902 · Very good · NL
€45
Andrew Lang
1906 · Very good
€40
Eskelhoff Carsjen Gravemeijer
1902 · Good · NL
€30
Juliette Aleida Binger
1935 · Good · NL
€55
Bruno F. Schneider
1921 · Good
€25