An expansive archive of treaties, federal statutes and regulations, federal case law, tribal codes, constitutions, and jurisprudence. It also features rare compilations edited by Felix S. Cohen that have never before been accessible online.

Supported by the Native American Rights Fund, NILL maintains a unique and valuable collection of Indian law resources and assists people with their Indian law-related research needs.

A resource for American Indian and Alaska Native Nations, American Indian and Alaska Native people, tribal justice systems, victims services providers, tribal service providers, and others involved in the improvement of justice in Indian country. It is one of the most comprehensive websites on tribal justice system issues, and includes a wealth of tribal, state, and federal resources. The Clearinghouse website contains extensive resources on tribal, state, and federal law along with extensive Indian country subject-matter resources, a training events calendar, and resources from all Tribal Law and Policy Institute webinars.