Collection consists of records documenting one of the oldest advertising agencies created in Philadelphia. The company then moves to New York and expanses to international markets. During its history NW Ayer & Sons acquires a number of other advertising agencies and is eventually purchased. The largest portion of the collection is print advertisements but also includes radio and television. NW Ayer is known for some of the slogans created for major American companies.

Frank Spencer was a historian of biological anthropology who began his career as a medical laboratory technician. His papers include correspondence, manuscripts, notes, research files, teaching materials, photographs, and audiotapes. Spencer's research on the Piltdown hoax as well as the Piltdown research of Ian Langham, whose work Spencer continued after his death in 1984, and Spencer's research on the life and career of Aleš Hrdlička for his dissertation are both represented in the collection.

The Scurlock photographic studio was a fixture in the Shaw area of Washington, DC from 1911 to 1994, and encompassed two generations of photographers, Addison N. Scurlock (1883-1964) and his sons George H. (1920- 2005) and Robert S. (1916-1994). Series 5 primarily consists of color negatives, but occasionally includes order forms, envelopes, and other photographic materials associated with the order. An overview to the entire Scurlock collection is available here: Scurlock Studio Records

The Myron Bement Smith collection consists of two parts, the papers of Myron Bement Smith and his wife Katharine and the Islamic Archives. It contains substantial material about his field research in Italy in the 1920s and his years working on Islamic architecture in Iran in the 1930s. Letters describe the milieu in which he operated in Rochester NY and New York City in the 1920s and early 1930s; the Smiths' life in Iran from 1933 to 1937; and the extensive network of academic and social contacts that Myron and Katharine developed and maintained over his lifetime. The Islamic Archives was a project to which Smith devoted most of his professional life. It includes both original materials, such as his photographs and notes, and items acquired by him from other scholars or experts on Islamic art and architecture. Smith intended the Archives to serve as a resource for scholars interested in the architecture and art of the entire Islamic world although he also included some materials about non-Islamic architecture.

The Leo Castelli Gallery records measure 215.9 linear feet and 0.001 GB and date from circa 1880-2000, with the bulk of the materials dating from the gallery's founding in 1957 through Leo Castelli's death in 1999. The major influence of dealer Leo Castelli and his gallery on the development of mid-to-late twentieth century modern art in America is well-documented through business and scattered personal correspondence, administrative files, exhibition files, extensive artists' files and printed materials, posters, awards and recognitions, photographs, and sound and video recordings. Also included are records for the subsidiary firms of Castelli Graphics and Castelli/Sonnabend Tapes and Films.

An extensive and comprehensive collection of posters from World War I and World War II.

Sam DeVincent loved music and art and began collecting sheet music with lithographs at an early age. Series 4: Songwriters: A "songwriter" for this series is defined as a composer, a lyricist, or both. An overview to the entire DeVincent collection is available here: Sam DeVincent Collection of Illustrated American Sheet Music.

A New York bookseller, Warshaw assembled this collection over nearly fifty years. The Warshaw Collection of Business Americana: Dry Goods forms part of the Warshaw Collection of Business Americana, Subseries 1.1: Subject Categories. The Subject Categories subseries is divided into 470 subject categories based on those created by Mr. Warshaw. These subject categories include topical subjects, types or forms of material, people, organizations, historical events, and other categories. An overview to the entire Warshaw collection is available here: Warshaw Collection of Business Americana

The Solon H. Borglum and Borglum family papers date from 1864 to 2002 and measure 11.5 linear feet. The collection documents Solon Borglum's personal life and his career as a sculptor specializing in Western themes through biographical material, family and general correspondence, writings and notes, research for his biography, financial and business letters, printed material, photographs and artwork.

These papers reflect the professional and personal life of Frederica de Laguna. The collection contains correspondence, field notes, writings, newspaper clippings, writings by others, subject files, sound recordings, photographs, and maps. A significant portion of the collection consists of de Laguna's correspondence with family, friends, colleagues, and students, as well as her informants from the field. Her correspondence covers a wide range of subjects such as family, health, preparations for field work, her publications and projects, the Northwest Coast, her opinions on the state of anthropology, and politics. The field notes in the collection mainly represent de Laguna and her assistants' work in the Northern Tlingit region of Alaska from 1949 to 1954. In addition, the collection contains materials related to her work in the St. Lawrence River Valley in Ontario in 1947 and Catherine McClellan's field journal for her research in Aishihik, Yukon Territory in 1968. Most of the audio reels in the collection are field recordings made by de Laguna, McClellan, and Marie-Françoise Guédon of vocabulary and songs and speeches at potlatches and other ceremonies from 1952 to 1969. Tlingit and several Athabaskan languages including Atna, Tutchone, Upper Tanana, and Tanacross are represented in the recordings. Also in the collection are copies of John R. Swanton's Tlingit recordings and Hiroko Hara Sue's recordings among the Hare Indians. Additional materials related to de Laguna's research on the Northwest Coast include her notes on clans and tribes in Series VI: Subject Files and her notes on Tlingit vocabulary and Yakutat names specimens in Series X: Card Files. Drafts and notes for Voyage to Greenland, Travels Among the Dena, and The Tlingit Indians can be found in the collection as well as her drawings for her dissertation and materials related to her work for the Handbook of North American Indians and other publications. There is little material related to Under Mount Saint Elias except for correspondence, photocopies and negatives of plates, and grant applications for the monograph. Of special interest among de Laguna's writings is a photocopy of her historical fiction novel, The Thousand March. Other materials of special interest are copies of her talks, including her AAA presidential address, and the dissertation of Regna Darnell, a former student of de Laguna's. In addition, materials on the history of anthropology are in the collection, most of which can found with her teaching materials. Although the bulk of the collection documents de Laguna's professional years, the collection also contains newspaper articles and letters regarding her exceptional performance as a student at Bryn Mawr College and her undergraduate and graduate report cards. Only a few photographs of de Laguna can be found in the collection along with photographs of her 1929 and 1979 trips to Greenland.