Brahmagupta, Henry Thomas Colebrooke
1835 · Good
€135
Christine P. Dancey, John Reidy
1935 · Good
€55
William Kingdon Clifford
1887 · Good
€115
Archimedes
1897 · Fine
€130
Maximilien Marie
1925 · Fine
€35
Ron Larson
1931 · Fair
€20
Immanuel Kant, Kant
1816 · Very good
€155
Leonard E. Dickson
1930 · Very good
€45
Nathan Altshiller-Court
1926 · Fair
€35
Karl Pearson
1934 · Fine
€30
David Eugene Smith
1917 · Very good
€70
William Thomson Kelvin
1889 · Good
€60
Silvanus Phillips Thompson
1935 · Very good
€35
William Kingdon Clifford
1914 · Fair
€35
René Descartes
1638 · Good
€1,375
E. T. Whittaker, G. N. Watson
1920 · Fine
€75
Lewis Carroll
1918 · Very good
€80
Jacques Rohault
1674 · Fair
€520
Eric Temple Bell
1920 · Good
€25
Paul Drude
1919 · Fine
€160
Leonhard Euler
1763 · Fair
€140
Immanuel Kant, Alain Renaut
1807 · Very good
€330
Henry Ernest Dudeney
1935 · Fair
€25
G. H. Hardy, J. G. Leathem
1916 · Fine
€35
George Pólya, Gábor Szegő
1935 · Fair
€50
Sophus Lie
1907 · Very good
€30
William Leybourn, Richard Sault
1696 · Good
€1,050
Hermann Weyl
1921 · Very good
€80
Sir J. J. Thomson
1907 · Good
€25
George Johnston Allman
1879 · Fine
€130
Henri Poincaré, Nicolae Sfetcu
1919 · Very good
€100
René Descartes
1912 · Very good
€85
Felix Klein
1909 · Good
€80
John A. Van de Walle
1920 · Good
€35
F. S. Macaulay
1922 · Fine
€135
Lewis Carroll
1914 · Very good
€25
Elias Loomis
1874 · Very good
€50
William Allen Whitworth
1870 · Very good
€55
Thomas Simpson
1751 · Very good
€660
Jöns Jacob Berzelius
1834 · Good
€90
H. W. Turnbull
1905 · Fair
€15
Ron Larson, Roland E. Larson
1920 · Fair
€55
Euclid
1573 · Good
€755
Samuel Colman, Samuel Colman
1935 · Good
€30
James Pryde
1897 · Good
€35
Carl Friedrich Gauss
1817 · Fine
€130
Bertrand Russell
1935 · Good
€85
William Thomson Kelvin
1899 · Very good
€115
William Rowan Hamilton
1899 · Good
€135
Fresenius, C. Remigius
1852 · Very good
€85
Friedrich Fröbel
1913 · Good
€20
Henri Bergson
1919 · Very good
€35
Ika A. Thomése
1935 · Fine · NL
€35
James Joseph Sylvester
1927 · Good
€30
Henri Poincaré, J. McKeen Cattell
1915 · Good
€50
Balfour Stewart
1919 · Good
€20
Alfred Daniell
1888 · Good
€70
G. W. C. Kaye
1915 · Good
€20
Johann Gottlieb Fichte
1910 · Very good
€60
A. Privat-Deschanel
1889 · Good
€55