George Boole
1882 · Fine
€65
Charles Hutton
1812 · Very good
€245
John Ayres
1696 · Very good
€1,970
John Ward (of Chester)
1708 · Good
€305
Euclid
1585 · Very good
€565
Brahmagupta, Henry Thomas Colebrooke
1835 · Good
€135
Claude Irwin Palmer
1912 · Good
€20
Thomas Simpson
1751 · Very good
€660
Bertrand Russell
1935 · Good
€85
R. Fletcher
1922 · Good
€20
René Descartes
1912 · Very good
€85
James Orchard Halliwell-Phillipps, William Bourne
1839 · Good
€95
Abraham de Moivre
1734 · Good
€750
Walsh, Michael
1808 · Very good
€180
Sir Isaac Newton
1727 · Very good
€475
G. N. Watson
1935 · Good
€20
Walter E. Thirring
1906 · Fine
€40
William Leybourn, Richard Sault
1696 · Good
€1,050
Morris Raphael Cohen
1935 · Fine
€35
William Thomson Kelvin, Peter Guthrie Tait
1868 · Good
€65
Sir J. J. Thomson
1907 · Good
€25
Coles, Elisha
1698 · Good
€835
Petty, William Sir
1721 · Good
€420
Πλάτων
1848 · Good
€75
Nicolas Malebranche
1693 · Very good
€600
William Houston Greene
1884 · Very good
€80
Wilkins, John
1643 · Good
€485
John Keill
1741 · Good
€415
Silvanus Phillips Thompson
1935 · Very good
€35
Nicholson, William
1818 · Very good
€185
Plato
1562 · Fine
€1,785
Patrick A. Finney
1935 · Very good
€60
Georg Wilhelm Friedrich Hegel
1813 · Very good
€110
Immanuel Kant, Alain Renaut
1807 · Very good
€330
Ruggle, George
1631 · Very good
€1,630
Aristotle
1579 · Fine
€1,405
John Conduitt
1733 · Very good
€665
Marcet Mrs
1815 · Good
€235
Kane, Robert
1847 · Good
€100
George Johnston Allman
1879 · Fine
€130
Marcet Mrs
1828 · Good
€155
Harris, James
1758 · Very good
€415
Aristotle
1561 · Very good
€915
A. S. Neill
1935 · Very good
€45
Judah M. Eisenberg, Walter Greiner
1904 · Good
€40
René Descartes
1655 · Fine
€1,820
Plato
1864 · Good
€100
Wang, Chong
1812 · Good
€95
Samuel Vince
1843 · Good
€75
Madhava
1890 · Good
€110
Thomson, Thomas
1802 · Very good
€160
Bernard Le Bovier de Fontenelle
1722 · Good
€265
Jan Hendrik van Swinden
1795 · Very good · NL
€330
A. Oliver
1795 · Fine
€480
John Ray
1709 · Very good
€280
Garrett Putman Serviss
1935 · Good
€95
Percival Lowell
1907 · Very good
€25
Adam Smith
1798 · Very good
€500
Robert Thomas
1819 · Very good
€180
Philip Barrough
1604 · Very good
€2,155