C. A. Johns
1870 · Good
€40
Jane H. Newell
1899 · Good
€40
George Burton Adams
1935 · Good
€45
John Ruskin
1888 · Fair
€55
Volney Rattan
1881 · Good
€185
John Gerard
1598 · Good
€1,610
Robert Brown, John Joseph Bennett
1873 · Good
€40
Noël Antoine Pluche
1735 · Very good
€245
Frederick Orpen Bower
1935 · Good
€35
James M. Macoun
1919 · Very good
€45
Nathaniel Britton
1904 · Fair
€60
Asa Gray
1893 · Very good
€155
Howell, Thomas
1909 · Very good
€30
L. Bautain
1911 · Good
€45
Christopher Morley
1935 · Good
€30
Jean-Jacques Rousseau
1927 · Fine
€30
Édouard Jacques Guillaume Everts
1911 · Very good · NL
€85
Eleanour Sinclair Rohde
1922 · Good
€30
John Ruskin
1908 · Very good
€100
Carl Linnaeus
1779 · Very good
€245
Bossu M.
1779 · Very good
€600
Victor von Richter
1916 · Good
€25
Alexander von Humboldt
1876 · Very good
€150
Samuel Thomson, Samuel Thomson
1855 · Good
€125
Pieter Cornelis Boutens
1916 · Very good · NL
€35
Charles Baudelaire
1920 · Very good
€65
Jan Valckenier Suringar
1935 · Very good · NL
€95
P. Nyland
1683 · Good · NL
€495
Edward Carpenter
1906 · Good
€25
M. Büsgen
1897 · Good
€65
Charles Darwin
1894 · Good
€45
Jean Racine
1668 · Good
€505
Carl Linnaeus
1751 · Good
€495
Sir William Jardine, James Duncan
1813 · Good
€130
Joseph Pitton de Tournefort
1719 · Fine
€425
Antoine Laurent Lavoisier
1798 · Very good
€250
Hugo Franciscus van Heussen
1715 · Good · NL
€280
Benedictus de Spinoza, Wolfgang Bartuschat
1896 · Good
€40
Rudolf Steiner
1898 · Fair
€25
Asa Gray
1889 · Very good
€115
W. Vrolik
1886 · Fair · NL
€55
William Chase Stevens
1909 · Good
€20
Jan van der Groen
1679 · Fine · NL
€1,250
Cyriel Buysse
1926 · Fine · NL
€140
Asa Gray
1870 · Very good
€90
Ernest David Marquand
1935 · Very good
€25
François André Michaux
1824 · Fine
€405
Jonathan Pereira
1880 · Good · NL
€110
Henry Nicholson Ellacombe
1887 · Very good
€45
Multatuli
1878 · Good · NL
€115
Carl Gobée
1861 · Very good · NL
€45
Asa Gray
1872 · Fair
€25
Lazzaro Spallanzani
1778 · Very good
€545
John Macoun
1898 · Very good
€145
Arthur van Schendel
1921 · Fine · NL
€35
Emile Ferrière
1909 · Fine · NL
€115
Grant Allen
1887 · Good
€95
John Josselyn
1679 · Very good
€910
J. H. de Groot
1924 · Good · NL
€40
Catherine Parr Traill, Agnes Chamberlin
1923 · Good
€25