Arkansas State University, PhotoHistorians
Bluffton University, Digital Imagine Project. Art historical images of sculpture and architecture from pre-historic to post-modern
California Museum of Photography Collections (UCR)
California State University Northridge – San Fernando Valley History Digital Library
calisphere – Metasuche für Californische Bildbestände, s. auch meinen Post
Center for Creative Photography, Collections and Archives – Finding Aids (Sammlungsübersicht) und Künstlerindex (als PDF)
Denver Public Library, Photography Collection
Duke University – The Urban Landscape
George Eastman House Photography Collections Online
Getty Museum Photo Collection
Getty Researcch Institut 19th-century Photography of Ancient Greece
Harappa – Glimpses of South Asia before 1947
Harvard University Art Museums – Collections online
Harvard University Library – OASIS: Online Archival Search Information System
Kentuckiana Digital Library – Bildsammlungen
Library of American Broadcasting
Library of Congress, American Memory
Library of Congress, Prints and Photographs online Catalog (PPOC)
Library of Congress / Harvard Graduate School of Design, American Landscape and Architectural Design, 1850 – 1920
Library of Congress / University of Chicago Library , American Environmental Photographs 1891 – 1936
Library of Congress / University of Washington Libraries / Northwest Museum of Arts & Culture / Museum of History and Industry in Seattle, American Indians of the Pacific Northwest
Library of Congress, Washington, History of the American West 1860 – 1920
Library of Congress, Washington, Photographs from The Chicago Daily News 1902 – 1933
Library of Congress, Washington, Selected Civil War Photographs
Library of Congress, Washington, Taking the long view. Panoramic Photographs 1851 – 1991
Library of Congress, Washington, Touring-of-the-Century America. Photographs from the Detroit Publishing Company 1880 – 1920
Library of Congress, Washington, When They Were Young. A Photographic Retroperspective of Childhood
Los Angeles Public Library – Photograph Collection
Marriott Library, Photograph Archives
Metropolitan Museum of Art, Suche in der Museumsdatenbank oder Photographs
Michigan – Archives of Michigan Digital Collection
Museum of the City of New York
Museum of American History, Archives Center
National Oceanic and Atmospheric Administration (NOAA)
New York Public Library: Bildsuche und Small Town America
Princeton University Historical Photograph Collection, 1850S-1996
Saline District Library / Saline Area Historical Society – Saline Area Historical Photos
Saline District Library / Saline Area Historical Society – Saline Valley Farms Photos
San Francisco Public Libaray, San Francisco Historical Photograph Collection
Smithonian Photography Inititiative
United States Army Military History Instituts – Photograph Database
American Civil War (ACW) photographs from the Special Collections Branch of USAMHI
United States Holocaust Memorial Museum (USHMM) – Photo-Archives
University of British Columbia Historical Photographs
University of California, Berkely, des National Information Service for Earthquake Engineering (NISEE), Karl V. Steinbrugge Collection
University of California, Berkely, Bancroft Library: 1906 San Francisco Earthquake
University of California, Los Angeles Changing Times: Los Angeles in Photographs, 1920-1990
University of Chicago, Middle East Photograph Archive
University of Maryland Libraries – Digital Collections Search
University of Michigan – Art, Architecture and Engineering Library, Lantern Slide Collection
University of Michigan – Philippine Photographs Digital Archive
University of Washington Libraries Digital Collections
University of Wisconsin Digital Collections, Images of World War I Collection
University of Wisconsin Digital Collections, East Asia Collection
Small-Town America. Stereoscopic Views from the Robert Dennis Collection
The World War I Document Archive – Photos of the Great War
Yellowstone Digital Slide File – History related Images