U.S. Government Information
Search over 4 million items of U.S. Government Information including:
- Bills and legislation
- Scientific, health, education and economic research
- Census data
- Agency reports
- Congressional hearings
- Declassified documents
- Executive orders
- Maps
From the results page, refine your search by any combination of format, publication date, author, country of publication, language, or subject. To view these options before searching, enter a blank search.
To find government data, visit Research Data Services .
To see a list of government resources by subject, consult our research guides .
To discover foreign government collections at Columbia University, contact a subject specialist .