Robert Pollok
1832 · Very good
€165
Thomas Henry Huxley
1889 · Fair
€30
John Ruskin
1808 · Fair
€145
John Burroughs
1894 · Good
€45
Charles Holtzapffel
1804 · Good
€145
Edward Stanley
1841 · Fine
€165
Frank R. Stockton
1896 · Fine
€60
E. V. Lucas
1932 · Good
€30
Nederlandse Mycologische Vereniging
1918 · Fair · NL
€15
Hamilton Wright Mabie
1901 · Fair
€35
Susan Warner
1893 · Good
€170
John Masefield
1935 · Very good
€30
Garrett Putman Serviss
1935 · Good
€95
Luther E. Wyman
1927 · Fair
€40
Scheffer, Johannes
1711 · Fair
€315
Levinus Vincent
1714 · Very good · NL
€240
Mary Botham Howitt
1855 · Very good
€65
Richard Lydekker
1903 · Good
€60
Edwin Checkley
1890 · Good
€50
Volney Rattan
1881 · Good
€185
Jean Le Rond d'Alembert
1753 · Very good
€300
William Youatt
1838 · Very good
€280
F. Matthias Alexander
1935 · Fine
€35
E. J. Potgieter
1886 · Very good · NL
€45
Dirk Hudig
1908 · Very good · NL
€25
Henry David Thoreau
1935 · Good
€30
Alexander von Humboldt
1876 · Very good
€150
Sir William Edward Parry
1828 · Very good
€260
Joseph Dalton Hooker
1859 · Fine
€65
Edward North Buxton
1896 · Good
€45
Robert Ridgway
1887 · Very good
€85
Hoeven, Jan van der
1890 · Fair · NL
€60
J. H. Walsh
1922 · Very good
€115
J. van Lennep
1902 · Good · NL
€30
Lieuwe van Aitzema
1706 · Good · NL
€250
L. A. Borradaile
1935 · Good
€20
British Ornithologists' Union
1907 · Fair
€45
Leigh Hunt
1884 · Good
€45
Victor Ernest Shelford
1935 · Fair
€20
Heindel, Max, Max Heindel
1918 · Very good
€30
P. Abas
1902 · Good · NL
€70
Elias Herckmans
1649 · Good · NL
€2,240
Conrad Busken Huet
1884 · Good · NL
€105
Conrad Busken Huet
1878 · Fine · NL
€90
Conrad Busken Huet
1881 · Fair · NL
€25
Conrad Busken Huet
1882 · Very good · NL
€125
Winand Carel Hugo Staring
1860 · Good · NL
€145
J. B. Rietstap
1876 · Good · NL
€55
Smith, Robert rat-catcher
1782 · Good
€250
A. Ackerman
1852 · Fair
€35
Sedgwick, Adam
1915 · Very good
€95
Alexander Milton Ross
1888 · Very good
€50
Sierk Coolsma
1904 · Good · NL
€85
Bartholomeus Hulsius
1656 · Very good · NL
€1,250
William Shakespeare
1898 · Very good
€65
J. Arthur Thomson
1909 · Fine
€45
Zane Grey
1923 · Very good
€30
William Archer
1925 · Fair
€55
Edward Carpenter, Jeff Carreira
1911 · Fair
€40
Alexander von Humboldt
1853 · Very good
€50