Bureau of Reclamation Irrigation Project Photographic Trade Catalog Manuscript bureau-of-reclamation-irrigation-project-photographic-trade-catalog
UN Comtrade Database Database It contains annual trade statistics starting from 1962 and monthly trade statistics since 2010.
Slavery & Anti-Slavery: a Transnational Archive Database UCDavis subscribes to part II: Slave Trade in the Atlantic World, and part III: The Institution of Slavery
LGBT Magazine Archive Database Full text of Magazines (20), Journals (2), Newspapers (2), and Trade Journals (2) from the 1950s to 2010s