Found in 3 Collections and/or Records:
Draft of 'De Mundi Systemate', first printed in 1731.
Papers either in Newton's hand or concerning his life and work. Subjects covered include the Royal Society, education, cosmography, mechanics, mathematics, astronomy and shipbuilding.
The Portsmouth Collection is the principal collection of Isaac Newton's scientific and mathematical papers, including early drafts of the Principia, and his correspondence with Oldenburg, Halley Flamsteed and many of the other most prominent scientists of his day.