Marcellus Emants
1900 · Very good · NL
€25
Clive Bell
1935 · Very good
€120
Serpa Pinto, Alfred Elwes
1927 · Good
€25
A. Wilmer Duff
1916 · Very good
€65
Seakle Greijdanus
1935 · Good · NL
€45
S. Coolsma
1902 · Good · NL
€80
Abraham Kuyper
1869 · Very good · NL
€165
Jacob Van Beek
1921 · Good · NL
€25
Johan de Meester
1919 · Fair · NL
€35
Annie Salomons
1923 · Very good · NL
€25
Herman Heijermans
1932 · Good · NL
€25
Willem Bilderdijk
1864 · Good · NL
€85
Maximilien Marie
1925 · Fine
€35
Garrett Putman Serviss
1913 · Good
€35
C. Gegenbaur
1890 · Good
€65
Henri Poincaré, Nicolae Sfetcu
1919 · Very good
€100
Nederlandsche Entomologische Vereeniging
1889 · Very good · NL
€90
Nico van Suchtelen
1901 · Very good · NL
€25
Julien Wolbers
1871 · Good · NL
€115
C. Snouck Hurgronje
1890 · Fine · NL
€155
Hermann Löns
1903 · Very good · NL
€155
Walter Crum Watson
1917 · Fair
€25
William Morris
1874 · Very good
€230
Frits Lugt
1920 · Fair · NL
€20
Abraham Roger
1935 · Good · NL
€40
Carl Adolf Elias
1893 · Good · NL
€170
L. A. Bakhuis
1902 · Very good · NL
€45
Alexander Ziegler
1874 · Very good · NL
€165
Arthur van Schendel
1909 · Fair · NL
€45
Rebecca Crumpler
1905 · Good
€35
Wilmore, Albert.
1921 · Good
€35
Lode Baekelmans
1921 · Fair · NL
€60
Eugen Horn
1900 · Good · NL
€50
Abraham Kuyper
1911 · Fine · NL
€30
Tine de Kruyff-Gobius
1912 · Good · NL
€55
Maurits Esser
1917 · Fair · NL
€15
Jules Michelet
1869 · Very good
€140
Daniel Webster
1854 · Good
€150
H. Newell Martin
1903 · Fine
€40
Johanna de Jongh
1913 · Fine · NL
€125
Gerrit van de Linde
1889 · Very good · NL
€80
Samuel Muller
1915 · Very good · NL
€80
Aristotle
1882 · Good
€95
J. H. Dünner
1930 · Very good · NL
€50
Sir Robert Stawell Ball
1920 · Fair
€15
Eliza Laurillard
1891 · Fair · NL
€45
J. Th Ubbink
1933 · Fine · NL
€95
Aron Salomon Coltof
1918 · Very good · NL
€55
Jan Arnold Bennet
1852 · Very good · NL
€225
Augustin Privat-Deschanel
1903 · Very good
€40
Theo van Doesburg
1922 · Fair · NL
€25
Frank Thomas Bullen
1935 · Good
€40
Garrett Putman Serviss
1909 · Good
€45
E. J. Banfield
1935 · Very good
€25
Hermann Weyl
1921 · Very good
€80
Garrett Putman Serviss
1911 · Fair
€50
Vincent L. Milner
1867 · Fair
€30
Teresa of Avila, F. Benedict Zimmerman
1912 · Fine
€60
H. G. Wells
1911 · Very good
€40
Miguel de Unamuno
1926 · Fair
€40