• Access PA Library Catalog
• African-American History Online*
  In-Library Link
• American History Online*
  In-Library Link
• American Indian History Online*
  In-Library Link
• Ancestry Library~ (available only in libraries)
• Ancient and Medieval History Online*
  In-Library Link
• AP Images *
  In-Library Link
• Biography Resource Center*
  In-Library Link
• Bloom Literary Reference Online*
  In-Library Link
• Delaware County Daily Times Historic Archive 1876 - 1977
• HeritageQuest*
  In-Library Link
• Historical New York Times*
  In-Library Link
• Literature Resource Center*
  In-Library Link
• NetLibrary*
  In-Library Link
• New Dictionary of the History of Ideas* eBook
  In-Library Link
• New York Times, Historical*
  In-Library Link
• p4A_AntiquesReference*
  In-Library Link
• Philadelphia Inquirer Historical Archive* 1860-1922
  In-Library Link
• UXL American Decades* eBook
  In-Library Link
• World History Online*
  In-Library Link

*Links with stars(*) are accessible from home if you have a DCLS library card.