• American Memory....Library Congress gateway to rich primary source materials relating to the history and culture of the United States. The site offers more than 7 million digital items from more than 100 historical collections.
  • America's Top Treasures at the Library of Congress (exhibits)...view original Declaration of Independence; Mason's Declaration of Rights; George Washington's Commission; Emancipation Proclamation; The Gettysburg Address; Columbus' Book of Privileges; Lincoln's First Inaugural Address; and, Huexotzinco Codex
  • The Baltimore County Legacy Web...covers the historic photographs of Baltimore County; the Baltimore magazines from 1917 through 1928; and Baltimore County history and genealogy InfoCenter.
  • Columbia University Library Digital Collections . ..variety of subjects represented.
  • Enoch Pratt Digital Collections ... digital content celebrating the history and culture of Baltimore
  • Lester S. Levy Sheet Music Collection at Johns Hopkins...contains over 29,000 pieces of
    music and focuses on popular American music spanning the period 1780 to 1960.
  • Internet Archive - The mission of the Internet Archive is "universal access to all knowledge." It offers permanent archival storage and access to historical collections of digitized materials, including websites, music, moving images, and over 20 million books. It is also the home of the Wayback Machine which contains archived webpages since 1996. See some of their exciting projects in progress.

  • Maryland Digital Cultural Heritage - NEW March 2012 - The website is a digital gateway to a collection of historical items from Maryland libraries, museums and other partners. It gives the public an opportunity to view items that are rarely seen in public including the Pratt Library’s Poe collection, Slave documents, 19th century maps, vintage Maryland postcards, and Mencken collection.
  • Maryland Memory Projects...Maryland Historical Society digital library of historic photographs, the Star-Spangled Banner sheet music collection, obsolete Maryland currency, and exhibits.
  • Maryland State Art Collections at the Maryland State Archives
  • National Archives...exhibits include the Charters of Freedom; American Originals; Picturing The Century; Treasures of Congress; Portrait of Black Chicago; When Nixon Met Elvis; Powers of Persuasion--Posters from World War II; A New Deal for the Arts; Tokens and Treasures: Gifts to Twelve Presidents.
  • New York Public Library Digital Library Collections...New York, African American, Hudson River, American West, American and English Literature, and many more.
  • Perseus Digital Library . . .primary and secondary resources for the study of Ancient Greece and Rome; modern English literature; 19th c. London; California; Upper Midwest; and the Chesapeake Bay Region
  • Pics4Learning ...is a copyright-friendly image library for teachers and students. The Pics4Learning collection consists of thousands of images that have been donated by students, teachers, and amateur photographers. Unlike many Internet sites, permission has been granted for teachers and students to use all of the images donated to the Pics4Learning collection.
  • Smithsonian Institution Digital Libraries