The Digital Public Library of America, a free Internet site, provides access to millions of texts, images, audio files, video files, and other resources digitized by libraries, archives, museums, and other organizations in the United States. The DPLA is a incredible resource of historical primary source material.
Looking for laws of the original thirteen colonies? See the LibGuide on U.S. Colonial Laws for links to both paper and online resources:
If you didn't find what you were looking for, see: