Over 4.6 million photographs from the Associated Press dating back to 1826 to present day. Tens of thousands of graphics, more than 4500 hours of audio files dating from the 1920's, and news stories and headlines from 1997 to the present
"The Artstor Digital Library is a nonprofit resource that provides over 1.8 million digital images in the arts, architecture, humanities, and sciences with an accessible suite of software tools for teaching and research. Our community-built collections comprise contributions from outstanding international museums, photographers, libraries, scholars, photo archives, and artists and artists' estates."
Much of the content in UCSD's Baja California collections, Missions of Alta California, and Spanish Civil War collection have been digitized.
Works of mexican popular culture from the end of the 19th to the beginning of the 20th centuries with illustrations by José Guadalupe Posada (1854-1913)
Online, Searchable, Historical Map Collection Provided by Stanford University
Provides access to historical maps hosted online by repositories around the world.