Cambridge University Library holds the largest and most important collection of the scientific works of Isaac Newton (1642-1727). Now they digitized and made available online over 4,000 pages of the pioneering scientist and mathematician Sir Isaac Newton’s most important works.
They include the scientist’s own annotated copy of Philosophiae Naturalis Principia Mathematica – and handwritten notes where some of his most famous theories first came to life.
“We present here an initial selection of Newton’s manuscripts, concentrating on his mathematical work in the 1660s. Over the next few months we will be adding further works until the majority of our Newton Papers are available on this site.”