Dickinson College. More than 10,000 Native American students from all over the country (and Puerto Rico) were enrolled at the Carlisle Indian School from 1879 to 1918.
Yale University. "The New England Indian Papers Series Database is a scholarly critical edition of New England Native American primary source materials gathered into one robust virtual collection."
"This Project is a cooperative effort among the University of Oklahoma Law Center and the National Indian Law Library (NILL), and Native American tribes providing access to the Constitutions, Tribal Codes, and other legal documents."
Northwestern University. "Edward Sheriff Curtis published The North American Indian between 1907 and 1930 with the intent to record traditional Indian cultures."
Digital Library of Georgia. "Contains approximately 2,000 documents and images relating to the Native American population of the Southeastern United States."
"The Duke Collection of American Indian Oral History online provides access to typescripts of interviews (1967 -1972) conducted with hundreds of Indians in Oklahoma regarding the histories and cultures of their respective nations and tribes."