By Ethel Freeman's instructions, the collection was restricted for ten years dating from the receipt and signing of the release forms on October 12, 1972. Literary property rights to the unpublished materials in the collection were donated to the National Anthropological Archives.
Seminole recordings cannot be accessed without the permission of the Seminole Tribe.
Ethel Cutler Freeman papers, National Anthropological Archives, Smithsonian Institution.
Digitization and preparation of these materials for online access has been funded through generous support from the Arcadia Fund.