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Institutio Astronomica juxta Hypotheses tam Veterum quam Recentiorum
No prior complete English translation of this text has been found.
Extensive searches of library catalogs (including the Library of Congress, Internet Archive, and scholarly databases) confirm that Pierre Gassendi's 'Institutio Astronomica' (1647) exists in its original Latin form in numerous digitized editions, but no English translation of this specific work has been identified. The search results for 'Institutio Astronomica' consistently return the Latin text, and no English-language edition or translation was found in any of the consulted catalogs.
Verified Mar 31, 2026 via local catalogs, open library, google books, internet archive, loc · methodology
Pierre Gassendi bridges the gap between ancient geocentric certainty and the emerging heliocentric reality. This text serves as a manual for anyone seeking to understand how early modern thinkers mapped the heavens using both geometry and rigorous observation.