E. T. Whittaker, G. N. Watson
1920 · Fine
€75
Karl Pearson
1934 · Fine
€30
C. Bruhns
1920 · Very good
€55
R. Fletcher
1922 · Good
€20
Maximilien Marie
1925 · Fine
€35
Archimedes
1897 · Fine
€130
René Descartes
1638 · Good
€1,375
James Pryde
1897 · Good
€35
René Descartes
1912 · Very good
€85
Vega, Georg Freiherr von
1803 · Good
€190
Sir J. J. Thomson
1907 · Good
€25
George Johnston Allman
1879 · Fine
€130
Matthias Ehrgott
1912 · Very good
€50
Jan Hendrik van Swinden
1795 · Very good · NL
€330
Henri Poincaré, J. McKeen Cattell
1915 · Good
€50
Elias Loomis
1874 · Very good
€50
L. E. J. Brouwer
1909 · Good · NL
€60
Walsh, Michael
1808 · Very good
€180
Walter E. Thirring
1906 · Fine
€40
Henry Sinclair Hall, Samuel R. Knight
1904 · Fine
€30
Abraham de Moivre
1734 · Good
€750
Louis Couturat
1935 · Good
€70
E. R. Hedrick
1920 · Very good
€60
P. Wijdenes
1932 · Very good · NL
€60
Isaac Barrow
1922 · Fine
€75
Joseph Louis Lagrange, A. Boissonnade
1793 · Very good
€505
John A. Van de Walle
1920 · Good
€35
William Thomson Kelvin, Peter Guthrie Tait
1884 · Very good
€115
Felix Klein
1909 · Good
€80
Lewis Carroll
1918 · Very good
€80
Bertrand Russell
1935 · Good
€85
F. S. Macaulay
1922 · Fine
€135
Ronald Aylmer Fisher
1932 · Very good
€40
William Anthony Granville
1905 · Very good
€50
Richard Helsham
1743 · Very good
€365
Euclid
1573 · Good
€755
Lewis Carroll
1886 · Fine
€250
James Ferguson
1760 · Very good
€280
Nicholson, William
1818 · Very good
€185
Charles Riborg Mann, George Ransom Twiss
1935 · Very good
€30
Lewis Carroll
1914 · Very good
€25
John Aubrey
1915 · Good
€45
Oliver Byrne
1877 · Fine
€75
G. N. Watson
1935 · Good
€20
Antoine Laurent Lavoisier
1798 · Very good
€250
Immanuel Kant, Alain Renaut
1807 · Very good
€330
G. H. Hardy, J. G. Leathem
1916 · Fine
€35
Colin MacLaurin
1753 · Very good
€835
Michael Faraday
1874 · Fine
€65
Cassius Jackson Keyser
1935 · Good
€50
Ferdinand Wolff
1859 · Good · NL
€40
Balfour Stewart
1919 · Good
€20
Martín Cortés
1570 · Good
€745
Sir William Hamilton, 9th Baronet
1859 · Good
€75
Petty, William Sir
1721 · Good
€420
René Descartes
1666 · Good
€490
William Gilbert
1610 · Very good
€895
Matthew Charteris
1916 · Fine
€80
Henry S. Carhart
1929 · Very good
€85
Sir James Alfred Ewing
1932 · Good
€95