Henri Poincaré
1910 · Fine
€30
George Johnston Allman
1879 · Fine
€130
Alexander Findlay
1908 · Good
€40
United States. Congress. Senate. Committee on Patents
1877 · Very good
€75
John Harris
1876 · Very good
€85
Steven S. Zumdahl
1915 · Fine
€45
E. B. Houghton
1913 · Fair
€20
J. Hamblin Smith, Thomas Kirkland
1881 · Good
€70
Bertrand Russell
1920 · Fair
€40
Edgar Fahs Smith, Harry Frederick Keller
1892 · Good
€65
Lawrence Sklar
1911 · Very good
€30
Charles Benedict Davenport
1935 · Fair
€45
W. U. Hensel
1914 · Good
€20
Gardner, William
1924 · Very good
€35
Lucien Geschwind
1934 · Good
€55
Michael Faraday, Crookes, William Sir
1864 · Very good
€90
Albert Perry Brigham
1913 · Good
€65
Foster Dee Snell, Cornelia T. Snell
1934 · Very good
€30
Thomas Henry Huxley, James Paradis
1935 · Very good
€25
Edward Hatton
1721 · Good
€195
Albert Einstein
1935 · Very good
€85
Harry B. Gray, Richard Earl Dickerson
1905 · Good
€25
Donald Walker
1851 · Fair
€25
William Whewell
1834 · Fair
€140
James Joseph Sylvester
1927 · Good
€30
Harold Hilton
1914 · Good
€65
T. Takakura, Tadashi Takakura
1901 · Fair
€40
William Rowan Hamilton
1899 · Good
€135
Ron Larson
1906 · Good
€45
Elias Loomis
1874 · Very good
€50
Arthur B. Reeve
1925 · Very good
€25
Arthur B. Reeve
1935 · Very good
€35
Henry Ernest Dudeney
1935 · Fair
€25
Philip B. Hawk, Hawk, Philip Bovier
1920 · Very good
€40
John A. Van de Walle
1920 · Good
€35
Thomas Richard Parsons
1925 · Good
€30
Robert K. Gable, Marian B. Wolf
1926 · Good
€40
William Boulting
1935 · Good
€85
Francis Sutton
1896 · Very good
€115
Silvanus Phillips Thompson
1935 · Very good
€35
Joseph Edmund Wright
1913 · Very good
€30
Christine P. Dancey, John Reidy
1935 · Good
€55
B. S. Everitt
1925 · Very good
€105
Ron Larson
1931 · Fair
€20
Lewis Carroll
1886 · Fine
€250
George A. Cornish
1923 · Very good
€35
Felix Klein
1909 · Good
€80
Edward Everett
1857 · Good
€105
Basilius Valentinus, Theodor Kerckring
1654 · Very good
€1,415
Joseph Priestley
1841 · Very good
€95
Harold Varley
1903 · Good
€105
John Pendleton Kennedy
1849 · Fine
€400
George Pólya, Gábor Szegő
1935 · Fair
€50
Bob Blaisdell
1906 · Good
€20
Benjamin Smith Barton
1830 · Fine
€515
Joseph Louis Lagrange, A. Boissonnade
1793 · Very good
€505
Henry Ernest Dudeney
1908 · Good
€85
Frank Adam
1935 · Good
€55
Peter Barlow
1872 · Good
€45
Albert Einstein
1932 · Very good
€110