The Richard Marchand Historical Postcard Collection contains approximately 1,200 35mm slide reproductions of postcard images depicting early twentieth century architectural and garden views of over 600 private estates throughout the United States. The collection includes views of estates owned by popular movie stars of the 1920s and 1930s, including Charlie Chaplin, Mary Pickford, Douglas Fairbanks, Claudette Colbert and Buster Keaton.

The records of New York City Kraushaar Galleries measure 106.3 linear feet and 0.181 GB and date from 1877 to 2006. Three-fourths of the collection documents the gallery's handling of contemporary American paintings, drawings, and sculpture through correspondence with artists, private collectors, museums, galleries, and other art institutions, interspersed with scattered exhibition catalogs and other materials. Also included are John F. Kraushaar's estate records; artists' files; financial ledgers documenting sales and gallery transactions; consignment and loan records; photographs of artwork; sketchbooks and drawings by James Penney, Louis Bouché, and others; and two scrapbooks. There is a 6.0 linear foot unprocessed addition to this collection donated in 2022 that includes correspondence with artists, galleries, organizations and individuals regarding works of art, filed alphabetically by year. Materials date from circa 1959-1999, with the bulk from 1990-1999.

The Hollerith Family Collection includes approximately 2,200 35mm slides dating from 1952 to 1980 that document the horticultural interests and travels of sisters Virginia and Nan Hollerith, members of the Georgetown Garden Club in Washington, D.C. The images primarily show private and public gardens, plantations, and historic sites in the mid-Atlantic and the southeast regions of the United States. Included in the collection are slides documenting the activities of the Georgetown Garden Club and various floral arrangements.

The Thomas Warren Sears Photograph Collection documents examples of the design work of Thomas Warren Sears (1880-1966), a landscape architect and amateur photographer from Brookline, Massachusetts. Sears, who was based for most of his career in Philadelphia, designed a variety of different types of landscapes ranging from private residences, schools, and playgrounds to parks, cemeteries, and urban housing developments located primarily in Pennsylvania, Maryland, and New York. In addition to some of Sears' design work, images in the collection document Sears' domestic and foreign travels, design inspirations, and family. The collection includes over 4,800 black and white negatives and glass lantern slides dated circa 1899 to 1930. While most images show private and public gardens, there are a significant number of unidentified views and views photographed in Europe during two trips he took there in 1906 and 1908. Few images are captioned or dated. In addition, there are over 50 plans and drawings, most notably for Balmuckety in Pikesville, Maryland and Reynolda in Winston-Salem, North Carolina, and 3 monographs by or about Sears.

Jean Borgatti's collection dates from 1971 to 2003 and was created in Nigeria and Ghana. Much of the collection documents masquerades, shrines, festivals, market scenes, and ceremonies, and includes images of Urhobo, Uzairue, Ishan (Esan), Etsako, and Otuo peoples.

Harrington was a Bureau of American Ethnology ethnologist involved in the study of over one hundred American tribes. His speciality was linguistics. Most of the material concerns California, southwestern, northwestern tribes and includes ethnological, archeological, historical notes; writings, correspondence, photographs, sound recordings, biological specimens, and other types of documents. Also of concern are general linguistics, sign language, writing systems, writing machines, and sound recordings machines. There is also some material on New World Spanish, Old World languages. In addition, there are many manuscripts of writings that Harrington sketched, partially completed, or even completed but never published. The latter group includes not only writings about anthropological subjects but also histories, ranging from a biography of Geronimo to material on the history of the typewriter. The collection incorporates material of Richard Lynch Garner, Matilda Coxe Stevenson, and others. In his field work, Harrington seems sometimes to have worked within fairly firm formats, this especially being true when he was "rehearing" material, that is in using an informant to verify and correct the work of other researchers. Often, however, the interviews with informants (and this seems to have been the case even with some "rehearings") seem to have been rather free form, for there is a considerable intertwining of subjects. Nevertheless, certain themes frequently appear in his work, including annotated vocabularies concerning flora and fauna and their use, topography, history and biography, kinship, cosmology (including tribal astronomy), religion and philosophy, names and observations concerning neighboring tribes, sex and age division, material culture, legends, and songs. The fullness of such materials seems to have been limited only by the time Harrington had to spend with a goup and the knowledge of his informants.

This collection is comprised of the professional papers of Gordon D. Gibson. The collection contains his correspondence, field notes, research files, museum records, writings, photographs, sound recordings, and maps.The bulk of the collection consists of Gibson's southwestern Africa research. This includes his field notes, film scripts, photographs, sound recordings, and grant proposals he wrote in support of his fieldwork in Botswana, Namibia, and Angola. In addition, the collection contains his research notes, maps, drafts, publications, and papers presented at conferences. While most of his research focused on the Herero and Himba, the collection also contains his research on the Ovambo and Okavango and other southwestern African groups. In the collection is a great deal of photocopies and microfilms of literature on southwestern African ethnic groups, many of which are in Portuguese and German and which he had translated for his files. He was also interested in African material culture, especially Central African headgear. His research on African caps is well-represented in the collection, and includes photos of caps at various museums, source materials, research notes, and textile samples of knots and loop work. Gibson's files as the curator of African ethnology at the National Museum of Natural History also make up a significant portion of the collection. Among these records are his files for the museum's Hall of African Cultures and other African exhibits; his files on the museum's African collections, early donors and collectors of the collections; his personnel files; documents relating to his committee work; department and museum memos; meeting minutes; and his records as head of the Old World Division and acting chair of the department. The collection also documents the efforts to establish the Smithsonian's National Anthropological Film Center, now the Human Studies Film Archives, as well as his work on the planning committee to establish the Museum of Man at the Smithsonian. Memos and minutes relating to the Smithsonian's Center for the Study of Man are also present in the collection. In addition to Gibson's field photos, the collection also contains African photos taken by others. Among these are Herbert Friedmann's photos of Kenya; Hausmann's Libya photos; photos by Ralph Kepler Lewis during the Morden Africa Expedition in Kenya; and photos by Lawrence Marshall, Volkmar Wentzel, Alfred Martin Duggan Cronin, and Father Carlos Estermann. There are also photos of the exhibit cases from the Hall of African Cultures; photos of Smithsonian and non-Smithsonian African artifacts; and copies of photographs he obtained from different archives, including the National Anthropological Archives. Other materials in the collection include his files as film reviews editor for the American Anthropologist during the 1960s and 70s and his activities in different organizations.

While these papers primarily consist of Waldo's archeological work in the field and his many publications, the collection also contains Mildred's correspondence and manuscripts, most of which concern her ethnohistorical and archeological work, conferences in which she participated, and her publications, particularly those on La Harpe. Most of the material …

The collection dates from circa 1981 to 2018 and consists of photographic prints, negatives, posters, art prints, DVDs and printed and manuscript materials. Photographs depict architecture, agricultural work, beadwork, weaving, village scenes, artists, artists at work, artworks, markets, celebrations, scenic views, animals, churches and mosques. Most depict Kunama or Saho peoples, particularly women and children. LaDuke also regularly photographed war zones during the Border War, especially those in Nakfa and Gelebe, portraying Internally Displaced Persons (IDP) camps. Locations include villages in Ethiopia and Eritrea, particularly Senafe, Nakfa and Massawa, as well as Border War zones various battlefields and camps for internally displaced persons.