Digges Prognostication 1596 heliocentric diagram

Thomas Digges,
A Prognostication
Everlasting of Right
Good Effect
diagram of a
heliocentric system

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Design and XHTML/CSS coding: Wayne G. Hammond, Chapin Librarian

Splash page art: Detail from plate 5 from an unknown late edition of James Ferguson’s Astronomy Explained upon Sir Isaac Newton’s Principles (first published London, 1756), in the Jay M. Pasachoff collection

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This page was last updated on 4 March 2016