ProQuest History Vault.
"ProQuest History Vault unlocks the wealth of key archival materials with a single search. Researchers can access digitized letters, papers, photographs, scrapbooks, financial records, diaries, and many more primary source materials taken from the University Publications of America (UPA) Collections." Currently includes these collections: Slavery and the Law; Southern Life and African American History, 1775-1915, Plantations Records, Parts 1 & 2; and Vietnam War and American Foreign Policy, 1960-1975.
Searches across over forty primary-source databases. Many of these cover titles published in the U.S.: for example, African American Periodicals, 1825 - 1995; America's Historical Imprints, 1535 - 1922; Afro-Americana Imprints, 1535 - 1922; The American Civil War Collection, 1860 - 1922; and America's Historical Newspapers. Other resources are global in their subject focus or in the origin of the titles they cover: for example Foreign Broadcast Information Service (FBIS) Daily Reports, 1941-1996; Rand Daily Mail, 1902 - 1985 (South Africa); World Newspaper Archive; African Newspapers; Latin American Newspapers; and Caribbean Newspapers.