- Duke University Libraries8,823
- UNT Libraries Special Collections4,190
- Georgia State University. Special Collections3,787
- University of Miami Libraries3,538
- National Air and Space Museum1,997
- United States Government Publishing Office (GPO)1,344
- Los Angeles Public Library1,242
- Delta Flight Museum1,024
- Boston Public Library858
- University of California777
- National Air and Space Museum Archives700
- National Archives at College Park - Electronic Records602
- Hennepin County Library544
- David Rumsey538
- George W. Bush Library518
- University of Wisconsin-Milwaukee446
- University of Nevada, Las Vegas, University Libraries436
- Minnesota Historical Society430
- HistoryMiami Museum422
- Hagley Museum402
- Maryland State Archives369
- University of Michigan359
- Utah Department of Cultural and Community Engagement353
- San Diego Air and Space Museum Library and Archives346
- Atlanta History Center323
- Miami-Dade Public Library System306
- Indiana University, Bloomington279
- Dallas Municipal Archives272
- National Archives at College Park - Still Pictures248
- Walter J. Brown Media Archives and Peabody Awards Collection228
- Museum of Flight222
- Penn State University213
- Northwestern University207
- UCLA, Library Special Collections, Charles E. Young Research Library201
- Temple University199
- South Carolina State Library193
- Oklahoma Historical Society190
- University of Southern California Digital Library189
- California State University, Northridge186
- George Arents Collection. The New York Public Library182
- University of Illinois180
- Special Collections and University Archives, University of Massachusetts Amherst Libraries154
- Cooper Hewitt, Smithsonian Design Museum148
- University of Washington129
- National Museum of American History125
- Minnesota Public Radio119
- University of Minnesota101
- Wyoming State Archives98
- Missouri Historical Society97
- Purdue University97
- Pikes Peak Library District91
- California Historical Society88
- Gerald R. Ford Library87
- History Colorado87
- Denver Public Library82
- State Historical Society of Missouri79
- University of Virginia79
- National Archives at College Park - FOIA78
- Northeastern University Library76
- University of South Carolina. Moving Image Research Collections76
- Rosenberg Library75
- Santa Monica Public Library73
- The Sixth Floor Museum at Dealey Plaza71
- University of Utah - J. Willard Marriott Library67
- Hoover Institution65
- Center for Sacramento History61
- New York State Archives61
- University of North Carolina at Chapel Hill61
- Center for Legislative Archives59
- Seattle Public Library58
- UC Berkeley, Bancroft Library57
- Nashville Public Library55
- New Georgia Encyclopedia (Project)53
- Claremont Colleges Library52
- Utah State Library52
- Burbank Public Library49
- Dallas Area Rapid Transit (DART)47
- Huntington Library47
- IUPUI (Campus). University Library. Special Collections and Archives47
- Kansas City Public Library47
- Smithsonian Institution Archives46
- UTSA Libraries Special Collections46
- UC San Diego, Special Collections and Archives44
- University of Pittsburgh40
- Lockheed Martin Aeronautics Company, Fort Worth38
- Archives Center, National Museum of American History37
- New York State Library37
- Enoch Pratt Free Library / State Library Resource Center35
- Internet Archive35
- Free Library of Philadelphia34
- Wayne State University. Libraries34
- Kennesaw State University. Department of Archives, Rare Books and Records Management33
- McLean County Museum of History33
- New Jersey State Library33
- History San Jose Research Library32
- Jerome Robbins Dance Division. The New York Public Library32
- National Archives and Records Administration32
- National Archives at College Park - Motion Pictures32
- Springfield - Greene County Library32
- Boston City Archives31
- Richland Library, Columbia, S.C30
- The Museum of Modern Art (MoMA)29
- Florida International University Libraries28
- Glendale Public Library28
- National Archives at Riverside28
- Ronald Reagan Library28
- The Culinary Institute of America28
- Uintah County (UT) Library28
- Cornell University27
- The University of Texas at Dallas27
- University of Tennessee, Knoxville. Libraries27
- Wisconsin Department of Public Instruction27
- miSci27
- Eliot Elisofon Photographic Archives, National Museum of African Art25
- Grand Rapids Public Library (Grand Rapids, Mich.)25
- Montana State Library25
- Springfield-Greene County Library District through Missouri Digital Heritage25
- Washington State Library24
- Barack Obama Presidential Library23
- Florida State University Libraries23
- Indianapolis Special Collections Room, Indianapolis Public Library23
- Santa Cruz Public Libraries23
- University of Minnesota Libraries23
- University of Wisconsin Digital Collections23
- National WASP WWII Museum22
- New York Philharmonic Leon Levy Digital Archives22
- UC Davis, University Library, Special Collections22
- UMass Amherst Libraries22
- Chattanooga Public Library21
- Smithsonian Libraries21
- Rare Book Division. The New York Public Library20
- Chicago Public Library19
- Columbus Metropolitan Library19
- San Bruno Public Library19
- William J. Clinton Library19
- Getty Research Institute18
- Missouri Digital Heritage18
- Saint Louis University18
- Aspen Historical Society17
- Oregon Historical Society Research Library17
- Richard B. Russell Library for Political Research and Studies17
- California State Library16
- Houston Public Library16
- Pepperdine University, Special Collections and University Archives16
- UC Riverside, California Museum of Photography16
- Elkhart County Historical Society15
- Elizabethtown College14
- Jimmy Carter Library14
- Milwaukee Public Library14
- Stuart A. Rose Manuscript, Archives, and Rare Book Library14
- Tarrant County College NE, Heritage Room14
- University of Kentucky14
- Archives of American Art13
- Austin History Center, Austin Public Library13
- Clintonville Public Library13
- Hardin-Simmons University Library13
- Irma and Paul Milstein Division of United States History, Local History and Genealogy. The New York Public Library13
- National Portrait Gallery13
- Smithsonian Archives - History Div13
- Billings Public Library12
- Capital Area District Library (Lansing, MI). Forest Parke Library and Archives12
- Manuscripts and Archives Division. The New York Public Library12
- New Hanover County Public Library12
- Oakland Museum of California12
- California State University, Dominguez Hills, Archives and Special Collections11
- Columbia University11
- National Archives at College Park - Textual Reference11
- San Diego History Center (formerly San Diego Historical Society)11
- Tennessee State Library and Archives11
- UC Berkeley, Institute for Research on Labor and Employment Collections11
- University of Oregon Libraries11
- University of South Carolina. South Carolina Political Collections11
- University of West Georgia. Special Collections11
- Allison Transmission10
- Atlanta University Center Robert W. Woodruff Library10
- Federal Reserve Bank of St. Louis10
- Griffin Museum of Photography10
- Indianapolis Motor Speedway10
- Sonoma County Library10
- Toledo Lucas County Public Library10
- University of Michigan. Bentley Historical Library10
- Central Connecticut State University9
- Eastern Illinois University9
- LBJ Museum of San Marcos9
- National Archives at College Park - Cartographic9
- University of North Carolina at Charlotte9
- University of Wisconsin9
- Cape Cod Community College8
- Densho8
- Indiana University8
- Indianapolis Museum of Art Archives8
- Lincoln Library8
- Memphis Public Library8
- North Carolina Department of Natural and Cultural Resources8
- Transas City8
- UNT Libraries Government Documents Department8
- University of Minnesota Duluth, Kathryn A. Martin Library, Northeast Minnesota Historical Collections8
- Denver Museum of Nature and Science7
- Digital Transgender Archive7
- Durham County Library7
- Fort Caspar Museum7
- Freeport Memorial Library7
- Grand Valley State University. University Libraries7
- Houston Metropolitan Research Center at Houston Public Library7
- MIT Libraries7
- National Museum of African American History and Culture7
- Presbyterian Historical Society7
- Queens Borough Public Library7
- Richard I. Bong Veterans Historical Center7
- SMU Libraries7
- Southern Illinois University Carbondale7
- State Library of Oregon7
- Texas Woman's University Libraries7
- UNT Media Library7
- University of Massachusetts Lowell Libraries7
- University of North Texas. Libraries7
- University of Utah - College of Architecture and Planning7
- Aurora History Museum6
- Bismarck Veterans Memorial Public Library6
- Chula Vista Public Library6
- Clemson University Libraries6
- Connecticut State Library6
- Detre Library and Archives, Heinz History Center6
- Georgia Archives6
- Michigan State University. Libraries6
- Monroe County Public Library6
- Museums of Western Colorado6
- New York Public Library6
- OC Public Libraries6
- Pomona Public Library6
- Port Washington Public Library6
- The Miriam and Ira D. Wallach Division of Art, Prints and Photographs: Photography Collection. The New York Public Library6
- The Miriam and Ira D. Wallach Division of Art, Prints and Photographs: Picture Collection. The New York Public Library6
- University of Illinois Chicago6
- University of Missouri - Kansas City6
- Vigo County Historical Society6
- California State University, Fresno5
- Chapman University, Frank Mt. Pleasant Library of Special Collections and Archives5
- City of Coral Gables5
- Franklin D. Roosevelt Library5
- John Davis Williams Library. Department of Archives and Special Collections5
- McMurry University Library5
- Minneapolis Institute of Art5
- Missouri State Archives through Missouri Digital Heritage5
- New York Public Radio5
- Northeast Historic Film5
- San Francisco Public Library5
- South Carolina Digital Library5
- Springfield College Archives and Special Collections5
- University of Florida5
- University of Michigan. Libraries5
- WGBH5
- Abilene Christian University Library4
- City of Greeley Museums4
- Clark County Historical Museum4
- Colorado State Publications Library4
- Colorado State University. Libraries4
- Freer Gallery of Art and Arthur M. Sackler Gallery Archives4
- Harvard University4
- Historic New England4
- Illinois State Library4
- Indiana Album4
- Ohio History Connection4
- Princeton University4
- Somerset County Library4
- Sourisseau Academy for State and Local History4
- South Dakota State University4
- South San Francisco Public Library4
- Spartanburg County Public Libraries4
- Tulare County Library, Annie R. Mitchell History Room4
- UC Irvine, Libraries, Orange County Regional History Collection4
- UT San Antonio Libraries Special Collections4
- West Virginia & Regional History Center4
- Western Michigan University. Libraries4
- Wright State University4
- Alabama. Department of Archives and History3
- Alamance Community College3
- Arab American National Museum3
- Boston University Libraries3
- Cleveland Public Library3
- Colorado Snowsports Museum and Hall of Fame3
- Dallas Firefighters Museum3
- DeSales University3
- Delaware Military Museum3
- East Hampton Library3
- Ellensburg Public Library3
- Henry W. and Albert A. Berg Collection of English and American Literature. The New York Public Library3
- Indiana State Library3
- Kansas City Journal-Post through Missouri Digital Heritage3
- Kerr County Historical Commission3
- Lyndon Baines Johnson Library3
- Minnesota Digital Library3
- National Archives at New York3
- National Records and Archives Administration3
- Pasadena Museum of History3
- Presidential Materials Division3
- San Joaquin Valley Library System3
- Schomburg Center for Research in Black Culture, Manuscripts, Archives and Rare Books Division. The New York Public Library3
- Southern Utah University - Sherratt Library3
- Thomas Jefferson University - East Falls3
- UC San Diego, The UC San Diego Library3
- University of Denver3
- University of Georgia. Map and Government Information Library3
- Utah State University - Merrill-Cazier Library3
- Wake Forest University3
- Washington University in Saint Louis3
- Wisconsin Historical Society3
- Wyoming State Library3
- Allen County Public Library2
- American Alpine Club2
- Augusta-Richmond County Public Library2
- Baker County Library District2
- Banning Library District2
- Bridgeport History Center2
- Brigham Young University-Hawaii2
- California State Archives2
- Campbell County Rockpile Museum2
- Carleton College2
- Carnegie Museum of Art2
- Cattle Raisers Museum2
- Center for Puerto Rican Studies, Library and Archives2
- Chicago History Museum2
- Chicopee Public Library2
- Cincinnati and Hamilton County Public Library2
- City of Miami Beach2
- Detroit Historical Society2
- Eagle County Historical Society2
- Eastern Kentucky University2
- General Research Division. The New York Public Library2
- Genevieve Miller Hitchcock Public Library2
- Greenville County Library System2
- Hargrett Library (University of Georgia)2
- Harney County Library2
- Harry S. Truman Library2
- Hennepin County Library, James K. Hosmer Special Collections Library2
- Heritage Research Center at High Point Public Library2
- Illinois Public Media (WILL)2
- Indiana Repertory Theatre2
- Joseph A. Labadie Collection, University of Michigan2
- Kansas City Public Library (Kansas City, Mo.) through Missouri Digital Heritage2
- Lewis University2
- Lionel Pincus and Princess Firyal Map Division. The New York Public Library2
- Loyola Marymount University, Department of Archives and Special Collections, William H. Hannon Library2
- Maine State Library2
- Meeteetse Museums2
- Midwestern State University2
- Mississippi State University. Libraries2
- NewsHour Productions2
- North Dakota State Library2
- Oklahoma Conservation Historical Society2
- Old City Park2
- Pennsylvania State University2
- Plainfield Public Library2
- Provincetown History Preservation Project2
- Richard Nixon Library2
- Rodman Public Library2
- Rutgers University2
- SFMTA Photo Archive2
- Saint Joseph's University2
- Schomburg Center for Research in Black Culture, Photographs and Prints Division. The New York Public Library2
- Science History Institute2
- Sequoia and Kings Canyon National Parks2
- Sherman Jazz Museum2
- Smithsonian American Art Museum2
- Southern Appalachian Digital Collections2
- St. Lawrence University2
- State Library of Ohio2
- Texas Historical Commission2
- Texas Southern University2
- The 12th Armored Division Memorial Museum2
- The Historical Society of Baltimore County2
- Tread of Pioneers Museum2
- U.S. Department of Agriculture, National Agricultural Library2
- UC Berkeley, Bioscience & Natural Resources Library2
- University of Tennessee at Chattanooga2
- Villanova University2
- Voorheesville Public Library2
- Walter E. Helmke Library, Indiana University-Purdue University Fort Wayne2
- Yakima Valley Libraries2
- '500' Festival, Inc1
- Alexander Campbell King Law Library1
- American Jewish Historical Society1
- American Printing House for the Blind, Inc., M. C. Migel Library1
- Amon Carter Museum1
- Anacostia Community Museum Archives1
- Arlington Heights Memorial Library1
- Asotin County Library1
- Avery Research Center at the College of Charleston1
- Belle W. Baruch Foundation, www.hobcawbarony.org1
- Bensenville Community Public Library1
- Billy Rose Theatre Division. The New York Public Library1
- Black Gold Cooperative Library System1
- Black Hills State University1
- Boston College1
- Bowling Green State University Libraries1
- Bradley University1
- Braswell Memorial Library (Rocky Mount, N.C.)1
- Brooklyn Historical Society1
- Broomfield History Collections1
- Broomfield Veterans Museum1
- California Institute of Technology1
- California Polytechnic State University, San Luis Obispo1
- Carnegie Library of Pittsburgh1
- Citizens' League through Missouri Digital Heritage1
- Country Music Hall of Fame and Museum1
- Dakota State University1
- Digital Library of Georgia1
- Dismal Swamp Canal Welcome Center1
- Douglas County Libraries. Archives and Local History1
- Drake University1
- Dwight D. Eisenhower Library1
- Edward H. Nabb Research Center for Delmarva History and Culture at Salisbury University1
- El Paso Public Library1
- Estes Park Museum1
- Fitchburg State University, Gallucci-Cirio Library1
- Furman University Libraries1
- George Bush Library1
- Georgia Institute of Technology. Library. Archives, Records Management and Digital Curation Department1
- Hargrett Library1
- Harrison County Historical Museum1
- Harvard Map Collection, Harvard University1
- HathiTrust1
- Hennepin History Museum1
- Hibbing Historical Society1
- Hudson River Valley Institute1
- Independent Voices1
- Indianapolis Mayor's Office1
- Inglewood Public Library1
- Japanese American Museum of San Jose1
- Jersey City Free Public Library1
- Kenyon College1
- Library of Congress1
- Madison Public Library1
- Maryland Public Television1
- Media Historic Archives Commission1
- Miami Shores Village Archives at Brockway Memorial Library1
- Middlebury College1
- Minneapolis Park & Recreation Board1
- Missouri State University1
- Monrovia Public Library1
- Moody Medical Library, UT1
- Mountain View Public Library1
- NMNH - Anthropology Dept1
- National Archives at Boston1
- National Archives at Chicago1
- National Archives at San Francisco1
- National Archives at Washington, DC - Textual Reference1
- New Bedford Free Public Library1
- New Brunswick Free Public Library1
- New York State Military Museum1
- New-York Historical Society1
- Newberry Library1
- Oakland Public Library, Oakland History Room and Maps Division1
- Occidental College Library1
- Oklahoma State University Library1
- Park County Archives, Wyoming1
- Park Ridge Public Library1
- Pennsylvania College of Technology1
- Pennsylvania Highlands Community College1
- Pennsylvania State Archives1
- Private Collection of Mike Cochran1
- Ralph Rinzler Folklife Archives and Collections1
- Reed College1
- Research Library, Natural History Museum of Los Angeles County1
- Santa Clara University1
- Schlesinger Library, Radcliffe Institute for Advanced Study, Harvard University1
- Security Public Library1
- Southwest Georgia Regional Library1
- State Historical Society of North Dakota1
- State Library and Archives of Florida1
- Suburban Library Cooperative1
- TCU Mary Couts Burnett Library1
- Tarrant County Black Historical and Genealogical Society1
- Texas General Land Office1
- The Children's Museum of Indianapolis1
- The Citadel Archives & Museum1
- The New School Archives and Special Collections1
- The Polish Center of Discovery and Learning1
- The Walters Art Museum1
- U.S. Army Corps of Engineers, St. Paul District1
- UC Riverside, Library, Special Collections and University Archives1
- UC San Francisco, Library, Special Collections1
- UC Santa Barbara, Architecture and Design Collection, Art, Design and Architecture Museum1
- University of Chicago1
- University of Delaware Library, Museums and Press1
- University of Idaho Library, Special Collections and Archives1
- University of Illinois at Urbana-Champaign Library1
- University of Missouri - Saint Louis1
- University of North Carolina at Wilmington1
- University of Northern Colorado1
- University of Northern Iowa1
- University of Scranton1
- University of South Carolina. Government Information and Maps Department1
- University of South Carolina. South Caroliniana Library1
- University of Texas at Arlington Library1
- Utah Valley University Library1
- Virginia Museum of Fine Arts Library1
- Whittier Museum1
- Winding Rivers Library System1
- World Museum of Mining1
- Yakima Valley Museum1
