Sir Isaac Newton
1727 · Very good
€475
Jan Hendrik van Swinden
1795 · Very good · NL
€330
P. Wijdenes
1932 · Very good · NL
€60
Vreeswijk, Johannes Adrianus, jr.
1909 · Good · NL
€25
Peter Kropotkin
1931 · Very good
€60
Gerrit Cornelis August Valewink
1918 · Fine · NL
€85
Ferdinand Wolff
1859 · Good · NL
€40
Charles Babbage
1840 · Good
€75
Jan Jacob Bruins
1935 · Very good · NL
€45
H. A Derksen
1905 · Fair · NL
€55
Georg Eberhard Rumpf
1736 · Fair · NL
€375
Henry Gray F.R.S., Henry Vandyke Carter
1896 · Very good
€60
Multatuli
1878 · Good · NL
€115
Christian Wolff
1745 · Very good · NL
€300
Maatschappij der Nederlandse Letterkunde te Leiden
1811 · Fine · NL
€180
Emanuel Hannak
1911 · Very good · NL
€25
Universiteit Leiden
1817 · Good · NL
€90
Arnold J. Toynbee, D.C Somervell
1901 · Very good
€125
Richard von Krafft-Ebing, Krafft/
1892 · Fine
€215
Koninklijk Nederlands Meteorologisch Instituut.
1926 · Good · NL
€30
Thomas Browne
1642 · Fine
€2,755
Richard Hakluyt, Jack Beeching
1592 · Good
€1,010
P. Cornelius Tacitus
1675 · Very good
€1,935
Frederik Hendrik Neiszen
1935 · Fine · NL
€110
Peter Kropotkin
1893 · Good
€90
John Ruskin
1823 · Good
€105
Frederik Carel Gerretson
1927 · Good · NL
€70
Marcellus Emants
1900 · Very good · NL
€25
Marcellus Emants
1904 · Good · NL
€20
France
1810 · Very good
€125
Johan Winkler
1912 · Good · NL
€20
Friedrich Engels
1907 · Good
€50
Charlotte Perkins Gilman, Tushar Lohia
1903 · Good
€65
Dirk Rafaelszoon Camphuysen
1666 · Good · NL
€450
Karl Marx, Friedrich Engels
1863 · Very good
€155
Andreas Röschlaub
1809 · Fine · NL
€195
Gerlof van Vloten
1901 · Fair · NL
€15
William Derham
1722 · Fine
€450
Polybius, Evelyn S. Shuckburgh
1550 · Good
€1,820
William Derham
1720 · Good
€785
Abraham Westerveen
1727 · Fair · NL
€555
Jacob Mijers
1897 · Very good · NL
€85
Oswald Spengler, Charles Francis Atkinson
1918 · Good
€45
Immanuel Kant
1805 · Very good
€100
Roger Ascham
1572 · Very good
€1,645
Frederik August Stoett
1908 · Very good · NL
€30
Wouter Hendrik Van Seters
1935 · Good · NL
€50
Thomas Hughes
1819 · Good
€95
John Locke
1693 · Very good
€1,405
Koninklijke Akademie van Wetenschappen (Netherlands). Afdeeling Natuurkunde
1886 · Very good · NL
€85
Aristotle
1590 · Fine
€3,425
H. A. Bake
1806 · Very good · NL
€130
Willem Frederik Rochussen
1913 · Good · NL
€105
Andrew Lang
1908 · Very good
€40
Maurits Cornelis Cartier Dissel
1907 · Good · NL
€40
Charles Lamb
1825 · Fair
€80
Nikolaas Lambsma
1767 · Very good · NL
€325
E. T. Feteris
1912 · Fair · NL
€25
Tobias Ballot Muller
1916 · Fair · NL
€25
Antonius Gerardus van Onsenoort
1832 · Very good · NL
€120