Finding aids (18) Images (15)

Archival materials (18) Collection descriptions (18) Photographs (11) Correspondence (4) Business ephemera (3) Ephemera (3) Scrapbooks (3) Administrative records (2) Blueprints (2) Business records (2) Clippings (2) Color separation negatives (2) Drawings (2) Dye transfer process (2) Lantern slides (2) Matrices, color separation (2) Notes (2) Photographic prints (2) Plans (drawings) (2) Sound recordings (2) Studio portraits (2) Technical drawings (2) Account books (1) Albumen prints (1) Albums (1) Annual reports (1) Architectural drawings (1) Articles (1) Audiocassettes (1) Audiotapes (1) Black-and-white negatives (1)

Art (5) African American entertainers (2) African American photographers (2) African Americans (2) Art, American (2) Commercial photography (2) Dry-goods (2) Photography (2) Politicians (2) Portraits (2) Segregation (2) Africa (1) American Anthropologist (1) Annapolis Waterworks (1) Aqueducts (1) Arch bridges (1) Architects (1) Architecture (1) Art, Modern (1) Artists' studios (1) Books (1) Bridge construction industry (1) Bridges (1) Canals (1) Carpets (1) Civil engineering (1) Civil engineers (1) Coal (1) Color-field painting (1) Communication (1) Concrete (1)

Warshaw, Isadore (3) Chase, William Merritt (2) Custom Craft (2) DuBois, W.E.B. (William Edward Burghardt) (2) Frankenthaler, Helen (2) Hassam, Childe (2) Hofmann, Hans (2) Lomax, Alan (2) Marin, John (2) Metropolitan Museum of Art (New York, N.Y.) (2) Scurlock Studio (Washington, D.C.) (2) Scurlock, Addison N. (2) Scurlock, George H. (Hardison) (2) Scurlock, Robert S. (Saunders) (2) Stella, Joseph (2) Washington, Booker T. (2) Wyeth, Andrew (2) Adams, Ansel (1) Adams, Robert McCormick (Americanist) (1) Albers, Anni (1) Albers, Josef (1) Albert, Calvin, 1918- (1) Aldrich, Charles F. (1) Alexander, Hartley B. (1) Alexander, John White (1) Allen, James T. (1) Altman, Harold, 1924- (1) American Federation of Arts (1) American Marconi Company. (1) Andrews, Gleorge L. (1) André Emmerich Gallery (1)

A:shiwi (Zuni) (1) Ajachemem (San Juan de Capistrano Luiseño) (1) Apache (1) Bayei (African people) (1) Biloxi Indians (1) Bushmen (1) Caddo (1) Chaticks Si Chaticks (Pawnee) (1) Cherokee (1) Diriku (African people) (1) Hakawona (1) Herero (African people) (1) Himba (African people) (1) Hitchiti Seminole (1) Ho-Chunk (Winnebago) (1) Hopi Pueblo (1) Indians of North America (1) Inunaina (Arapaho) (1) Keyu (1) Kongo (African people) (1) Kuba (1) Kuvale (African people) (1) Mbandieru (African people) (1) Mbundu (African people) (1) Mexicans (1) Muskogee (Creek) (1) Ndongona (African people) (1) Nyaneka (African people) (1) Nzima (African people) (1) Omaha (1) Osage (1)

Shaw (Washington, D.C.) (2) Washington (D.C.) (2) Alaska (1) Angola (1) Baltimore (Md.) (1) Botswana (1) Chesapeake and Ohio Canal (1) France (1) Georgetown (Washington, D.C.) (1) Hudson River (1) Hudson River Tunnel (1) Kanawha River Canal (1) Maryland (1) Namibia (1) New Croton Aqueduct (1) New Jersey (1) New York (1) New York (N.Y.) (1) Panama Canal (Panama) (1) Potomac River (1) Spain (1) Washington Aqueduct (1) Washington Bridge (1) Washington Memorial Bridge (1)

Archives Center, National Museum of American History (8) Archives of American Art (5) National Anthropological Archives (3) Archives of American Gardens (1) Ralph Rinzler Folklife Archives and Collections (1)