Databases
Full-text, searchable scans of source material of all types from the 17th and 18th centuries; an important resource for primary information about every aspect of life in 17th- and 18th-century America.
Topically focused collections of historical documents, including the American Civil Liberties Union Papers (1912-1990), Archives Unbound, Archives of Sexuality & Gender, British Library Newspapers, The Economist Historical Archive (1843-2014), 18th Century Collections Online, Indigenous Peoples: North America, 19th Century Collections Online, 19th Century U.S. Newspapers, Political Radicalism & Extremism in the 20th Century, Sabin Americana (1500-1926), and The London Times Digital Archive (1785-1985).
Web sources