Internet History Sourcebooks Project
Fordham University: Modern History Sourcebook: Isaac Newton
This site from Fordham University links to excerpts of Newton's major works. Please scroll down to find the section on Newton titled "The Creation of Classical Physics." You will be able to actually read some of Newton's work! Read...
Internet History Sourcebooks Project
Fordham University: Modern History Sourcebook: Principles of Natural Philosophy
This site from Fordham University is an exerpt from Newton's famous "Principia."
American Association of Physics Teachers
Com Padre Digital Library: Open Source Physics: Newton's Mountain Model
A science simulation launches a projectile from the top of a mountain testing Newton's theory introduced in Principia.
Trinity College Dublin
Trinity College: Sir Isaac Newton (1642 1727)
A valuable and lengthy biography from Trinity College by W.W. Rouse Ball is transcribed by D.R. Wilkins on this page. Mentioned are the important facets of his work in physics and astronomy.
Trinity College Dublin
Trinity College: Newton's Principia, Book Ii, Lemma Ii
A page from Trinity College that includes both Latin and English versions of Newton's Principia. Also includes a criticism of Newton's proof by Berkeley. Links regarding the historical publications are included.