The National Archives Freedom of Information Act Reference Guide
The Information Security Oversight Office
The National Declassification Center
The National Historical Publications and Records Commission
The Public Interest Declassification Board
Records of the Watergate Special Prosecutor Force
Access to Military Service and Pension Records
The Nazi War Crimes and Japanese Imperial Government Records
The Electronic Information Privacy Center
Immigration Records (Ship passenger arrival)
The Department of Justice Office of Information Policy
The National Security Archive's "FOIA Guide"