A listing of thousands of websites describing holdings of manuscripts, archives, rare books, historical photographs, and other primary sources for the research scholar. Maintained by Terry Abraham at the University of Idaho.

Describes technical standards, conventions, and guidelines used by archivists in describing holdings and repositories.

Directory of archives worldwide and resources related to records and archives management and to international co-operation in this area.

A non-profit organization devoted to the preservation and dissemination of the history of the North American role in the Spanish Civil War (1936-1939). Collections held at New York University's Tamiment Library

Records of the Sisters of Providence, and the Providence Health System of the Northwest United States.

Materials related to marine history and conservation, maritime research, and nautical education.

Comprised of manuscripts from around the world, spanning 5000 years, held in Norway.

Searchable, browsable listings of the archives and documents of the American Library Association from the 1920s to the present.

Holdings include primary materials from American psychologists, antique instruments used by psychologists, and outdated testing materials.

A searchable online catalog of almost 2.5 million sound recordings held by the British Library National Sound Archive (NSA).