This collection is comprised of 35 gelatin silver prints and 6 acetate negatives taken in 1938 and 1953 by Otis T. Littleton at various archaeological excavations in southern California, including Los Angeles County, Ventura County, Colusa County and Kern County. The majority of the images depict human remains and are restricted.

Photographs by Arthur R. Sanger from excavations on the Channel Islands, California, around 1926.

This collection contains 536 black-and-white acetate negatives taken by Ralph Glidden between 1919-1923. Most of the images depict scenic views and archaeological excavations on Catalina Island, San Miguel Island, San Nicolas Island and San Clemente Island, California. Also included are approximately 88 images of objects excavated by Glidden; these objects are now in the collections of the National Museum of the American Indian.

The Tulamniu C.W.A. Project SLF-76 excavated a group of large shell mounds near Taft, California, in the upper San Joaquin valley. The site had previously been located and tentatively identified as the village site of Tulamniu. The project was directed by Dr. William Duncan Strong, assisted by Winslow M. Walker. Two trained California archaeologists, W. R. Wedel, from the University of California, and E. F. Walker of the Southwest Museum, assisted. This collection includes field notes, records, specimen catalogues, correspondence, a scrapbook of newspaper clippings, reference articles, maps, and charts and tables generated by the expedition. There is material mentioned in reports which is not included in this collection.

William Duncan Strong's early interest was in zoology, but, while an undergraduate at the University of California, he was brought into anthropology under the influence of Alfred Louis Kroeber. He conducted archaeological and ethnological field research in several areas of the New World and was the first professionally trained archaeologist to focus on the Great Plains, where he applied the so-called direct historical method, working from known history in interpreting archaeological sites. Strong's papers include correspondence, field notes, diaries, newspaper clippings, teaching notes and student papers, manuscripts of his writings, writings by other authors, papers from the various organizations in which he served, maps, and a considerable number of photographs from his field work. The materials date from 1902 to 1965, with most of the materials being from 1927 to 1955.

These records document the governance and programmatic activities of the Museum of the American Indian/Heye Foundation (MAI) from its inception in 1904 until its sublimation by the Smithsonian Institution in 1990. The types of materials present in this collection include personal and institutional correspondence, individual subject files, minutes and annual reports, financial ledgers, legal records, expedition field notes, research notes, catalog and object lists, publications, clippings, flyers, maps, photographs, negatives and audio-visual materials. These materials span a varied range of subjects relating to the activities of the museum which are more fully described on the series level.

1. Notes on the Archaeological Exploration of San Nicholas Island. October 15 - December 14, 1926. 2. Mishopsnow, an Ancient California Seaport 1925. 3. Notes on the excavation of the burial mound of Mishopsnow, a prehistoric aboriginal village near Carpinteria, California. 4. Also Miscellaneous correspondence and notes.

Reports on archaelogical excavations by the W.P.A. in the states of Alabama, Arizona, Arkansas, California, Georgia, Indiana, Iowa, Kentucky, Louisiana, Michigan, Minnesota, Mississippi, Missouri, Montana, Nebraska, New Jersey, North Carolina, Oklahoma, Pennsylvania, South Dakota, Tennessee, Texas, Wisconsin, Wyoming.

The Phillip Walker papers document his research and professional activities from 1969-2008 and primarily deal with his bioarchaeological research in California and his studies of primate feeding behavior and dentition. His involvement in issues surrounding the repatriation of Native American human remains, forensic work for public agencies dealing with human remains, and writings are also represented. The collection consists of research and project files, raw data and analysis, graphs and illustrations, photographs, and dental impressions.