Finding aids (30) Images (24)

Archival materials (30) Collection descriptions (30) Photographs (16) Correspondence (7) Clippings (6) Articles (5) Manuscripts (5) Drawings (4) Lantern slides (4) Negatives (4) Photographic prints (4) Slides (photographs) (4) Administrative records (3) Black-and-white negatives (3) Black-and-white photographs (3) Books (3) Business records (3) Contracts (3) Newsletters (3) Notes (3) Plans (drawings) (3) Specifications (3) Albums (2) Annual reports (2) Architectural drawings (2) Audiotapes (2) Blueprints (2) Brochures (2) Color slides (2) Ephemera (2) Exhibition catalogs (2)

Railroads (4) Bridges (3) Gardens (3) Museums (3) Anthropology (2) Archaeology (2) Architects (2) Civil engineers (2) Ethnology (2) Folk music (2) Gardening (2) Museum exhibits (2) Photographers (2) Traveling exhibitions (2) African American entertainers (1) African American photographers (1) African Americans (1) Aircraft (1) Airplanes (1) Annapolis Waterworks (1) Aqueducts (1) Arch bridges (1) Archaeological expeditions (1) Architectural historians (1) Architecture (1) Architecture, Modern (1) Art (1) Art, American (1) Asphalt (1) Automobile racing (1) Automobiles (1)

Carter, Jimmy, 1924- (2) Feininger, Lyonel (2) Folkways Records (2) National Museum of Natural History (U.S.). Department of Anthropology (2) Seeger, Pete (2) Smithsonian Institution. Traveling Exhibition Service (2) Warshaw, Isadore (2) Wright, Frank Lloyd (2) Aalto, Alvar (1) Abbott, Jere (1) Albers, Josef (1) American Petroleum Institute. (1) American Rose Society (1) American Society of Landscape Architects (1) American Stereoscopic Co. (1) Architects Collaborative, Inc. (1) Art Dealers Association of America (1) Asch, Moses (1) Austin, Arthur Everett (1) Barr, Alfred H., Jr. (1) Barrett, S. A. (Samuel Alfred) (1) Bauhaus (1) Bayer, Herbert (1) Beckmann, Hannes (1) Berenson, Bernard (1) Berman, Eugene (1) Berman, Leonid (1) Breuer, Marcel, 1902- (1) Burnett, Edwin K. (1) Bush, George, 1924- (1) Calder, Alexander (1)

Indians of North America (2) Iroquois (1) Seminole (1)

Africa (1) Baltimore (Md.) (1) Benin (1) Breeze Hill (Harrisburg, Pennsylvania) (1) Brooklyn Bridge (New York, N.Y.) (1) Burkina Faso (1) Central African Republic (1) Chesapeake and Ohio Canal (1) Congo (Democratic Republic) (1) Côte d'Ivoire (1) Egypt (1) France (1) Georgetown (Washington, D.C.) (1) Ghana (1) Hudson River (1) Hudson River Tunnel (1) Kanawha River Canal (1) Kenya (1) Liberia (1) Mali (1) Maryland (1) New Croton Aqueduct (1) New Jersey (1) New York (1) New York (N.Y.) (1) Niger (1) Nigeria (1) Panama Canal (Panama) (1) Pennsylvania (1) Potomac River (1) Rwanda (1)

Archives Center, National Museum of American History (10) National Anthropological Archives (5) Archives of American Gardens (4) Archives of American Art (3) Smithsonian Institution Archives (3) Ralph Rinzler Folklife Archives and Collections (2) Eliot Elisofon Photographic Archives, National Museum of African Art (1) National Air and Space Museum Archives (1) National Museum of the American Indian (1)