Donald Walker
1851 · Fair
€25
Guy Consolmagno, Dan M. Davis
1766 · Very good
€810
William Leybourn, Richard Sault
1696 · Good
€1,050
Nathaniel Southgate Shaler
1915 · Fair
€30
James Orchard Halliwell-Phillipps, William Bourne
1839 · Good
€95
John Hamilton Moore
1799 · Fine
€740
Galileo Galilei
1664 · Very good
€2,345
Gerrard Hickson
1922 · Very good
€35
Iamblichus, L. Deubner
1746 · Good
€250
Jacques Le Moine de l'Espine
1795 · Very good · NL
€250
Chaptal, Jean-Antoine-Claude comte de Chanteloup
1794 · Good
€230
Eugène Pittard
1926 · Good
€20
John Ayres
1696 · Very good
€1,970
Jacques Rohault
1674 · Fair
€520
Jørgen Peter Müller
1902 · Fine
€155
Frank Hall Thorp
1906 · Good
€25
Galileo Galilei
1624 · Fair
€1,240
Judah M. Eisenberg, Walter Greiner
1904 · Good
€40
James Hilton
1685 · Good
€465
Basilius Valentinus, Theodor Kerckring
1654 · Very good
€1,415
Frederick Soddy
1935 · Fine
€30
Garrett Putman Serviss
1935 · Good
€95
James Ferguson
1765 · Very good
€805
John Ward (of Chester)
1708 · Good
€305
Sir James Alfred Ewing
1932 · Good
€95
John Joseph Griffin
1832 · Good
€225
John Joly
1932 · Very good
€75
Lewis, William
1776 · Good
€450
Apollonius of Perga, William H. Donahue
1661 · Fair
€530
Jacques Le Moine de l'Espine
1823 · Good · NL
€135
Thomas Roderick Fraser, Andrew Dewar
1881 · Fair
€95
Samuel William Johnson
1877 · Good
€100
Jean Le Rond d'Alembert
1765 · Fair
€460
Johannes Kepler
1616 · Fair
€1,400
William Houston Greene
1884 · Very good
€80
Miller, William J.
1935 · Fair
€20
Claude Irwin Palmer
1912 · Good
€20
Turner, Edward
1847 · Good
€105
John A. Van de Walle
1920 · Good
€35
Jöns Jacob Berzelius
1834 · Good
€90
Cooke, Josiah Parsons
1883 · Good
€60
Sir Humphry Davy
1827 · Good
€85
Arnold Henry Guyot
1850 · Fair
€35
Brahmagupta, Henry Thomas Colebrooke
1835 · Good
€135
Jean Le Rond d'Alembert
1753 · Very good
€300
William Thomson Kelvin, Peter Guthrie Tait
1868 · Good
€65
James Finley Weir Johnston
1855 · Very good
€225
John Keill
1741 · Good
€415
Walsh, Michael
1808 · Very good
€180
Thomas Simpson
1751 · Very good
€660
Abraham de Moivre
1734 · Good
€750
John Harvey Kellogg
1914 · Very good
€140
Bernard Le Bovier de Fontenelle
1722 · Good
€265
Samuel Vince
1843 · Good
€75
Alonzo Gray
1846 · Good
€135
Antoine François de Fourcroy
1816 · Good
€285
Ambrosius Aurelius Theodosius Macrobius
1571 · Good
€700
Richard Helsham
1743 · Very good
€365
Jedidiah Morse
1802 · Very good
€130
John Couch Adams, J. W. L. Glaisher
1903 · Good
€30