British Ornithologists' Union
1868 · Good
€105
Solomon of Akhlat, Anonymous
1890 · Good
€40
C. A. Johns
1867 · Good
€105
M. Büsgen
1897 · Good
€65
David Beveridge
1892 · Very good
€55
Harriet Mann Miller
1895 · Good
€50
John Ruskin
1878 · Very good
€180
C. A. Johns
1870 · Good
€40
Richard Jefferies
1885 · Fair
€65
William Yarrell
1882 · Good
€45
William Yarrell
1855 · Very good
€120
Nuttall, Thomas
1855 · Very good
€155
Jules Michelet
1869 · Very good
€140
Nuttall, Thomas
1896 · Fair
€55
John Ruskin
1888 · Fair
€55
John Burroughs
1889 · Fine
€235
Grant Allen
1897 · Good
€80
Alexander Milton Ross
1888 · Very good
€50
Henri van Heurck
1869 · Very good · NL
€75
Harriet Mann Miller
1891 · Fair
€35
Jones, Thomas Rymer
1879 · Very good
€95
Aristotle
1882 · Good
€95
Harriet Mann Miller
1892 · Very good
€45
Hooker, William Jackson Sir
1881 · Very good
€205
Abraham Kuyper
1869 · Very good · NL
€165
Arabella B. Buckley
1887 · Good
€45
Grant Allen
1884 · Good
€110
Henry Nicholson Ellacombe
1887 · Very good
€45
Asa Gray
1871 · Very good
€120
H. G. Adams
1863 · Fair
€25
Volney Rattan
1881 · Good
€185
Ernst H. F. Meyer
1864 · Fine
€75
Florence Augusta Merriam Bailey
1892 · Fair
€35
Clarence E. Edwords
1893 · Very good
€100
William Borrer
1891 · Fine
€130
Aristophanes
1853 · Very good
€110
Montague Chamberlain
1891 · Good
€60
Friedrich Anton Wilhelm Miquel
1850 · Very good · NL
€250
Wilhelm Berg
1880 · Good · NL
€65
J. B. Rietstap
1876 · Good · NL
€55
F. O. Morris
1858 · Very good
€70
Grant Allen
1885 · Good
€155
Elizabeth Prentiss, George Melville Baker
1870 · Good
€50
Frederick A. Ober
1883 · Fair
€30
Grant Allen
1887 · Good
€95
Robert Ridgway
1887 · Very good
€85
David Ames Wells, George Bliss
1855 · Fine
€85
Parker Gillmore
1874 · Good
€45
Edward Jesse
1862 · Good
€40
Marcellus Emants
1889 · Very good · NL
€165
Thomas Henry Huxley
1889 · Fair
€30
Samuel William Johnson
1877 · Good
€100
Charles Swainson
1886 · Fair
€80
Robert Chambers
1852 · Good
€160
John Ruskin
1888 · Very good
€70
Asa Gray
1872 · Fair
€25
Joseph B. Mayor
1886 · Very good
€70
Heinrich Boie
1863 · Fair · NL
€35
Aristophanes
1865 · Fair
€85
Camille Flammarion
1887 · Fine
€80