United States. Congress. Senate. Committee on Patents
1877 · Very good
€75
Nederlandsch natuur- en geneeskundig congres
1889 · Very good · NL
€115
Saint-Germain, Claude-Louis comte de
1814 · Good · NL
€85
Nathaniel Bowditch, Philip Henry Cooper
1830 · Fair
€90
Universiteit van Amsterdam. Bibliotheek.
1920 · Very good · NL
€55
Bertrand Russell
1935 · Good
€85
Albert Einstein
1935 · Very good
€75
W. W. Rouse Ball, H. S. M. Coxeter
1898 · Fair
€125
Jacques Le Moine de l'Espine
1823 · Good · NL
€135
L. E. J. Brouwer
1909 · Good · NL
€60
George Boole
1856 · Good
€90
Perhimpunan Ilmu Alam Indonesia. Biblioteek.
1897 · Very good · NL
€105
Louis Couturat
1935 · Good
€70
John Frederick William Herschel
1856 · Very good
€55
E. T. Whittaker, G. N. Watson
1920 · Fine
€75
Ron Larson, Roland E. Larson
1920 · Fair
€55
William Stanley Jevons
1874 · Very good
€65
George Fownes
1873 · Fine
€60
Michael Faraday
1895 · Good
€55
Arthur B. Reeve
1910 · Fine
€55
Michael Faraday, Crookes, William Sir
1864 · Very good
€90
George Pólya, Gábor Szegő
1935 · Fair
€50
Royal Astronomical Society
1879 · Very good
€80
John Frederick William Herschel, George Foster
1864 · Very good
€85
J. Hamblin Smith, Thomas Kirkland
1881 · Good
€70
Moore, Edward
1935 · Good
€55
Carl Friedrich Gauss
1817 · Fine
€130
Albert Einstein
1935 · Very good
€85
James Clerk Maxwell, James Clerk Maxwell
1892 · Very good
€80
J. J. Fahie
1910 · Fine
€80
Chemical Society (Great Britain)
1893 · Very good
€60
William Garden Blaikie, William Blaikie
1883 · Good
€120
Fresenius, C. Remigius
1852 · Very good
€85
Heinrich Durège, George Egbert Fisher
1867 · Good
€60
John Herbert Sangster
1863 · Good
€75
John Frederick William Herschel, Sears Cook Walker
1865 · Fair
€60
Alfred Wegener
1906 · Very good
€55
Robert Edouard Moritz
1914 · Very good
€95
Justus von Liebig, J. von Liebig
1845 · Fair
€105
Stuart Dodgson Collingwood, Lewis Carroll
1935 · Very good
€65
George Perkins Marsh
1885 · Very good
€85
Arthur B. Reeve
1928 · Good
€90
John Harris
1876 · Very good
€85
Henry Ernest Dudeney
1908 · Good
€85
René Descartes
1912 · Very good
€85
Lewis Carroll
1918 · Very good
€80
Josiah Parsons Cooke Jr.
1882 · Very good
€120
Edward Everett
1857 · Good
€105
Howe, George, George Howe
1911 · Fine
€70
Garrett Putman Serviss
1911 · Fair
€50
Archimedes
1897 · Fine
€130
Elijah H. Burritt
1862 · Good
€125
Jean André de Luc, Jean André Luc
1808 · Very good
€115
William Whewell
1834 · Fair
€140
Samuel Philip Sadtler
1897 · Fair
€75
Alfred L. Loomis
1877 · Good
€50
Hammarsten, Olof
1894 · Very good
€110
Felix Klein
1909 · Good
€80
Henri Poincaré, J. McKeen Cattell
1915 · Good
€50
F. S. Macaulay
1922 · Fine
€135