Cambridge University Library has made available online many of the notebooks and papers of Isaac Newton (1642-1727) to launch the new Cambridge Digital Library.Newton's own annotated copy of his Principia Mathematica is among the notebooks and manuscripts made available by the Library, which holds the world's largest and most significant collection of the scientific works of Isaac Newton. In the three-part Principia, Newton lays out in mathematical terms his laws of motion and account of universal gravitation. Newton's laws of motion formed the foundation of classical mechanics, and Newton's law of universal gravitation.
Newton's manuscripts are part of Cambridge's Foundations of Science Collection, which will focus on original scientific manuscripts, beginning with the papers of Isaac Newton and his contemporaries. Cambridge University Library has very strong collections in the history of science. In addition to our Newton collections, the Library holds the papers of, among many other famous scientists, Charles Darwin, Lord Kelvin, Adam Sedgwick, J.J. Thomson, Ernest Rutherford, James Clerk Maxwell and Sir George Gabriel Stokes. The Library holds the archives of Cambridge's famous Cavendish Laboratory and is also the repository of the Royal Greenwich Observatory archives, which includes the papers of the Astronomers Royal and the Board of Longitude.
(Crossposted at SB&F Online, the AAAS Online Review Journal.)