Mary Somerville
1863 · Good
€170
Richard Courant
1927 · Good
€35
Alfred Russel Wallace
1908 · Very good
€85
Arabella B. Buckley
1887 · Good
€45
John Elof Boodin
1935 · Fair
€15
Simon Newcomb
1903 · Good
€45
Arthur Gordon Webster
1935 · Good
€20
Henry Erni
1935 · Fair
€55
Amédée Guillemin
1886 · Very good
€205
Jules Bernard Luys
1909 · Good
€25
Alexander Findlay
1919 · Good
€75
Samuel Pierpont Langley
1903 · Good
€20
E. F. B. Fell
1909 · Good
€75
W. Brennand
1903 · Very good
€70
Pietro Blaserna
1922 · Good
€20
Lankester, E. Ray Sir
1925 · Good
€55
Alexander Findlay
1908 · Good
€40
Charles Darwin
1894 · Good
€45
Marion Lowell
1897 · Good
€55
Simon Newcomb
1917 · Good
€20
Harry B. Gray, Richard Earl Dickerson
1905 · Good
€25
Richard Maurice Bucke
1935 · Very good
€85
J. G. Leathem
1919 · Fair
€15
William Thomson Kelvin
1889 · Very good
€165
James Martineau
1923 · Fine
€40
O. M. Mitchel
1852 · Good
€45
Henry Longueville Mansel
1873 · Good
€60
Alexander Findlay
1911 · Very good
€35
Nathan Altshiller-Court
1926 · Fair
€35
Camille Flammarion
1887 · Fine
€80
Florian Cajori
1907 · Very good
€45
John A. Suchocki
1924 · Good
€25
James Bissett Pratt
1935 · Very good
€70
Karl Pearson
1924 · Very good
€75
Simon Newcomb
1910 · Good
€20
Joseph William Mellor
1935 · Good
€55
Julius Adolph Stöckhardt
1876 · Good
€55
Thomas P. Jones
1868 · Good
€70
William Kingdon Clifford
1887 · Good
€115
Ernst Mach
1926 · Fair
€65
Frederick Temple
1894 · Very good
€75
Robert Edouard Moritz
1914 · Very good
€95
Flint, Austin
1872 · Very good
€70
Grant Allen
1900 · Good
€65
William Kelley Wright
1923 · Very good
€75
J. J. Fahie
1910 · Fine
€80
Felix Klein
1909 · Good
€80
Samuel Schmucker Sadtler
1935 · Very good
€45
Elijah H. Burritt
1866 · Good
€60
Bertrand Russell
1933 · Good
€60
Thomas Henry Huxley
1904 · Good
€35
William Chauvenet
1899 · Very good
€45
George Fownes
1873 · Fine
€60
G. H. Hardy, T. W. Körner
1935 · Very good
€25
J. Hamblin Smith, Thomas Kirkland
1881 · Good
€70
H. Newell Martin, Ernest Gale Martin
1904 · Fine
€40
Henri Poincaré, J. McKeen Cattell
1915 · Good
€50
R. G. Collingwood
1929 · Good
€35
Lydia Maria Child
1872 · Fair
€25
John Tyndall
1904 · Fair
€20