Eduard Strasburger
1899 · Very good
€80
José Mariano Moziño
1922 · Good
€20
Alvan Wentworth Chapman
1896 · Good
€150
Edward Bernard Koster
1916 · Fine · NL
€90
Robert Chambers
1852 · Good
€160
Edwin (Fictitious character) Eastman
1877 · Good
€50
Eduard Strasburger
1935 · Fine
€45
George Frederik Willem Borel
1887 · Very good · NL
€245
Library of Congress. Subject Cataloging Division.
1935 · Good
€70
Dirk Hudig
1908 · Very good · NL
€25
James Parkinson
1858 · Very good
€55
Elizabeth Thomson King
1935 · Good
€60
Pieter Johannes Veth
1879 · Good · NL
€160
Arthur van Schendel
1921 · Fine · NL
€35
Booker T. Washington
1919 · Fine
€105
Jacob Mijers
1897 · Very good · NL
€85
Louis Couperus
1907 · Good · NL
€20
H. Newell Martin, Ernest Gale Martin
1904 · Fine
€40
Alexander Numan
1884 · Good · NL
€70
Denison Olmsted
1857 · Fair
€40
Charles Darwin
1910 · Good
€85
Anthonis Duyck
1872 · Good · NL
€40
Charles Darwin
1894 · Good
€45
Alexander von Humboldt
1876 · Very good
€150
Charles John Holmes
1935 · Very good
€35
Lewis Mumford
1935 · Very good
€25
Lodewijk Willem Schuermans
1874 · Good · NL
€55
British Ornithologists' Union
1868 · Good
€105
Franz Werfel
1932 · Fair · NL
€20
Lydia Maria Child
1872 · Fair
€25
Den, Tex, C.J.
1893 · Very good · NL
€210
Werner Spalteholz
1905 · Good
€95
Pieter Joseph Cruse
1911 · Fine · NL
€30
Petrus Johannes Blok
1895 · Good · NL
€60
Grant Allen
1887 · Good
€95
J. Haak
1928 · Very good · NL
€30
Frederick Moore Simpson
1908 · Very good
€35
Herman Bakels
1927 · Good · NL
€110
Stone, Witmer
1905 · Fair
€20
A. G. Honig
1921 · Very good · NL
€45
Paul Louis Mulder
1909 · Good · NL
€45
Frederick Orpen Bower
1934 · Good
€50
Arthur van Schendel
1931 · Very good · NL
€45
Samuel Muller
1884 · Very good · NL
€215
Mary Baker Eddy
1911 · Very good
€70
Harriet Mann Miller
1895 · Good
€50
Robert W. C. Shelford, Edward Bagnall Poulton
1919 · Very good
€40
Baudhayana
1919 · Good · NL
€70
Søren Kierkegaard
1884 · Good
€50
John Wolley, John Wooley
1899 · Very good
€190
John William Norie
1886 · Good
€50
R. C. Boer
1926 · Very good · NL
€50
Ebba Pauli
1927 · Good · NL
€40
Larry L. Mai
1925 · Very good
€65
Marcellus Emants
1889 · Very good · NL
€165
William Dean Howells
1900 · Good
€35
Charles Hamilton Smith
1850 · Very good
€60
Richard Lydekker
1903 · Good
€60
Lodewijk van Deyssel
1907 · Good · NL
€20
Emil Zuckerkandl
1923 · Very good
€35