Catalogs with Newspaper Holdings on the Internet

• British Library Integrated Catalog.
• CRL Catalog The Center for Research Libraries' Online Public Access Catalog. Includes monographs, newspapers, serials, archival materials in microform, acquisitions records, and serial check-in records.
• CRL Area Projects (CAMP, LAMP, etc.)
• FirstSearch Available within the Library of Congress only. May be available at your local library. Provides access to OCLC Union Lists of Periodicals which shows holdings for newspapers and other covered items among OCLC member libraries. It can help you determine if a library holds a specific newspaper issue.
• US Newspaper Program Web Sites List (from the National Endowment for the Humanities):
• US Newspaper Program Catalogs with holdings:
  • Florida
  • New York
  • Virginia
    
• University library holdings:
  • Nicholson Baker's collection at Duke. (There is a list at the bottom of the page.)