AP Images, a division of The Associated Press, is one of the world’s largest collections of historical and contemporary imagery.
Brooklyn Museum's digital gallery contains over 90,000 digitized images from its collections.
This website offers a wide variety of political cartoons by Thomas Nast. The site contains primary source cartoons from Thomas Nast which deal with historical events and topics such as the Civil War, politics, race, suffrage and much more. The site also gives a brief description of each cartoon and the historical contexts in which they were created.
The University of California's free public gateway to a world of primary sources. More than 200,000 digitized items — including photographs, documents, newspaper pages, political cartoons, works of art, diaries, transcribed oral histories, advertising, and other unique cultural artifacts — reveal the diverse history and culture of California and its role in national and world history.
Images of works in the J. Paul Getty Museum. The Getty makes available, without charge, all available digital images to which the Getty holds the rights or that are in the public domain to be used for any purpose. No permission is required.
Portraits of the presidents with biographies and additional resources from the National Portrait Gallery.
"The World Digital Library (WDL) makes available on the Internet, free of charge and in multilingual format, significant primary materials from countries and cultures around the world".
Kathleen Cohen, the California State University IMAGE Project, with almost 75,000 images, global in coverage, includes all areas of visual imagery,