Linguistic field recordings made at Woodstock Reserve, New Brunswick, Canada, in June 1959. A reading of Malecite words and their English equivalents for multiple varieties and groupings of animals and plants, fish, dwellings, canoes and other water craft, hunting & fishing, and numbers & measures. The final 6 minutes of the recording consist of a reading from from Joseph Laurent's "New Familiar Abenakis and English Dialogues" (St-Francis, Quebec, 1884).

The papers contain correspondence, research and teaching notes, data (card and slip) files, published and unpublished manuscripts by Lounsbury and others, books and reprints, sound recordings, and computer programs and files. Correspondents include: William N. Fenton, Mary R. Haas, William C. Sturtevant, Morris Swadesh, and Carl F. Voegelin. Roughly one-quarter of the collection relates to Iroquoian languages and includes much WPA Oneida Project material. Research into the Cherokee language, South American languages, and kinship structures is also well represented. Floyd Lounsbury's wife, Masako Yokoyama Lounsbury, is represented by a smaller amount of material relating to linguistic research in Shanghai and research on Quechua.

Anthropologist and ethnographer Frank Gouldsmith Speck was one of Franz Boas' early graduate students and from 1907 till his death in 1950 spent his career in a variety of positions at the University of Pennsylvania, including its Museum of Archaeology and Anthropology. Unlike most of his contemporaries, Speck chose to study the cultures of Indigenous peoples of eastern North America, especially the Haudenosaunee, Cherokee, and peoples speaking Algonquian languages, such as Anishinaabe, Wabanaki, Innu, Lenape, and other Algonquian peoples within the eastern United States. Speck spent a larger amounnt of time in the field than was typical of most ethnographers, collecting documentary information and physical objects. The Frank G. Speck Papers consist of 15.5 linear feet of Speck's professional correspondence, field notes, lecture notes, and manuscripts of published and unpublished works. The material focuses on the Eastern Woodlands Indians, particularly the Catawba, Cherokee, Creek, Delaware, Houma, Haudenosaunee ("Iroquois"), Labrador Inuit ("Eskimo"), Innu ("Montagnais-Naskapi"), Nanticoke, Penobscot, Powhatan, Algonquian, and Yuchi. The collection is divided into two subcollections: Subcollection 1 is comprised of Speck's research material and correspondence, and Subcollection 2 consists of his manuscripts and related correspondence. The two subcollections were acquired separately by the Society, and were originally cataloged as the Frank G. Speck Papers (572.97 Sp3) and the Frank G. Speck Manuscripts on Native Americans (970.3 Sp3p) respectively.