Gale Biography in Context
A databse of biographical information on over 320,000 people from throughout history, around the world, and across all disciplines and subject areas.
Literati by Credo
A collection of full-text reference books. Use the mind map to visualize your idea in context. Consult Research Tips, videos and tutorials.
Oxford Reference Online
Search across hundreds of Oxford University Press encyclopedias and companions.
Encyclopedia Britannica Online
Search Britannica's latest articles, the Merriam-Webster Dictionary & Thesaurus, and the Britannica year in review.
Library Subject Guides
Created by Columbia University librarians, these guides identify print and electronic resources that support research in a broad range of subject areas.