Western Pennsylvania Museums and Historic Sites
Research Sites – Documents – American and Colonial History
Avalon Project – a wealth of documents from the 17th, 18th, 19th, and 20th Centuries in their original form – Yale University.
Boston University – a number of resources, including the Gilder Lehrman Collection.
Founders Constitution – a range of papers, from popular works to philosophy, including private correspondence – to 1830’s – University of Chicago
Fundamental Documents of the American Founding – includes High Resolution images of the original documents – National Archives
User’s Guide to the Declaration of Independence – an in-depth look at the fundamental concepts of the Declaration – Claremont Insitute