William Thomson Kelvin, Peter Guthrie Tait
1868 · Good
€65
Silvanus Phillips Thompson
1935 · Very good
€35
Oliver Byrne
1877 · Fine
€75
John Hamilton Moore
1799 · Fine
€740
James Orchard Halliwell-Phillipps, William Bourne
1839 · Good
€95
Brahmagupta, Henry Thomas Colebrooke
1835 · Good
€135
Basilius Valentinus, Theodor Kerckring
1654 · Very good
€1,415
Jacques Le Moine de l'Espine
1795 · Very good · NL
€250
Nathaniel Bowditch
1869 · Fair
€125
Walsh, Michael
1808 · Very good
€180
Jacques Le Moine de l'Espine
1823 · Good · NL
€135
Claude Irwin Palmer
1912 · Good
€20
Jørgen Peter Müller
1902 · Fine
€155
Charles Fort
1933 · Fair
€35
Iamblichus, L. Deubner
1746 · Good
€250
Martin Klopstock
1911 · Good
€35
Thomas Simpson
1751 · Very good
€660
Donald Walker
1851 · Fair
€25
W. W. Rouse Ball
1935 · Fair
€15
William Kingdon Clifford
1914 · Fair
€35
United States. Congress. Senate. Committee on Patents
1877 · Very good
€75
Charles Hutton
1812 · Very good
€245
Gerrard Hickson
1922 · Very good
€35
John Joseph Griffin
1832 · Good
€225
Eugène Pittard
1926 · Good
€20
Garrett Putman Serviss
1935 · Good
€95
Margaret Bryan
1800 · Good
€210
Henry E. Roscoe, Carl Schorlemmer
1886 · Fine
€60
R. Fletcher
1922 · Good
€20
Earl Derr Biggers, Robert Welles Ritchie
1932 · Fine
€90
G. N. Watson
1935 · Good
€20
Caleb Bingham
1806 · Fine
€180
Gottfried Wilhelm Leibniz
1721 · Good
€460
James Finley Weir Johnston
1855 · Very good
€225
René Descartes
1912 · Very good
€85
Walter E. Thirring
1906 · Fine
€40
Denison Olmsted
1868 · Good
€60
Felix O'Gallagher
1786 · Good
€265
John Couch Adams, J. W. L. Glaisher
1903 · Good
€30
Saint-Germain, Claude-Louis comte de
1814 · Good · NL
€85
Edwin Emery Slosson
1935 · Very good
€40
Auguste Comte
1801 · Very good
€250
Joseph Priestley
1841 · Very good
€95
Nathaniel Southgate Shaler
1915 · Fair
€30
Colin MacLaurin
1753 · Very good
€835
Marcet Mrs
1828 · Good
€155
John Frederick William Herschel
1856 · Very good
€55
Percival Lowell
1907 · Very good
€25
John Harvey Kellogg
1914 · Very good
€140
James Ferguson
1765 · Very good
€805
Freda Dinn
1903 · Very good
€35
Thomas Low Nichols
1854 · Very good
€140
Comstock, George C.
1923 · Fair
€15
George Boole
1882 · Fine
€65
Sir James Alfred Ewing
1932 · Good
€95
Hans R. Pruppacher, J.D. Klett
1904 · Very good
€120
Robert Boyle
1673 · Very good
€600
Judah M. Eisenberg, Walter Greiner
1904 · Good
€40
Justus von Liebig, J. von Liebig
1845 · Fair
€105
Robert T. Gunther
1923 · Fair
€75