Edgar Brinsmead
1800 · Very good
€135
John Joly
1932 · Very good
€75
Iamblichus, L. Deubner
1746 · Good
€250
Walter W. Bryant
1907 · Good
€25
Guthrie, William, John Knox
1789 · Very good
€235
William Leybourn, Richard Sault
1696 · Good
€1,050
James Hilton
1685 · Good
€465
Alfred Wegener
1906 · Very good
€55
Nathaniel Southgate Shaler
1915 · Fair
€30
Eugène Pittard
1926 · Good
€20
Euclid
1585 · Very good
€565
Gottfried Wilhelm Leibniz
1721 · Good
€460
Johannes Kepler
1616 · Fair
€1,400
John Ayres
1696 · Very good
€1,970
Margaret Bryan
1800 · Good
€210
James Orchard Halliwell-Phillipps, William Bourne
1839 · Good
€95
Wilkins, John
1643 · Good
€485
Colin MacLaurin
1753 · Very good
€835
Joseph Priestley
1796 · Fine
€300
Petty, William Sir
1721 · Good
€420
Basilius Valentinus, Theodor Kerckring
1654 · Very good
€1,415
John Hamilton Moore
1799 · Fine
€740
Caleb Bingham
1806 · Fine
€180
Jedidiah Morse
1802 · Very good
€130
Richard Helsham
1743 · Very good
€365
Jean Le Rond d'Alembert
1765 · Fair
€460
Charles Fort
1933 · Fair
€35
Arnold Henry Guyot
1850 · Fair
€35
Gerrard Hickson
1922 · Very good
€35
Jacques Rohault
1674 · Fair
€520
John Ward (of Chester)
1708 · Good
€305
Thomson, Thomas
1830 · Good
€215
Edward Hatton
1721 · Good
€195
Apollonius of Perga, William H. Donahue
1661 · Fair
€530
Brahmagupta, Henry Thomas Colebrooke
1835 · Good
€135
Abraham de Moivre
1734 · Good
€750
Henry E. Roscoe, Carl Schorlemmer
1886 · Fine
€60
Chaptal, Jean-Antoine-Claude comte de Chanteloup
1794 · Good
€230
W. W. Rouse Ball
1935 · Fair
€15
Earl Derr Biggers, Robert Welles Ritchie
1932 · Fine
€90
Antoine Laurent Lavoisier
1812 · Fine
€315
Frank Hall Thorp
1906 · Good
€25
Thomas Simpson
1751 · Very good
€660
Justus von Liebig, J. von Liebig
1845 · Fair
€105
Antoine François de Fourcroy
1816 · Good
€285
Felix O'Gallagher
1786 · Good
€265
Charles Hutton
1812 · Very good
€245
Martin Klopstock
1911 · Good
€35
Galileo Galilei
1664 · Very good
€2,345
Leonhard Euler
1763 · Fair
€140
Saint-Germain, Claude-Louis comte de
1814 · Good · NL
€85
Mackinder, Halford John Sir
1922 · Very good
€35
Ambrosius Aurelius Theodosius Macrobius
1571 · Good
€700
Justus von Liebig
1842 · Very good
€135
Chemical Society (Great Britain)
1893 · Very good
€60
Aristotle
1561 · Very good
€915
George Sand
1849 · Good
€175
Sir Humphry Davy
1827 · Good
€85
Leonhard Euler
1805 · Fair
€60
George Adams
1797 · Fair
€320