National NAGPRA
- Information, texts, and frequently asked questions about the Native American Graves Protection and Repatriation Act, provided by the National Park Service.
- http://www.cr.nps.gov/nagpra/INDEX.HTM

American Indian Ritual Object Repatriation Foundation
- Foundation for the return of sacred objects to Indian tribes.
- http://www.repatriationfoundation.org/