Answer
For thousands of years, American Indians and Alaska Natives governed themselves through tribal laws, cultural traditions, religious customs, and kinship systems, such as clans and societies. Today, most modern tribal governments are organized democratically, that is, with an elected leadership.
Through their tribal governments, tribal members generally define conditions of membership, regulate domestic relations of members, prescribe rules of inheritance for reservation property not in trust status, levy taxes, regulate property under tribal jurisdiction, control the conduct of members by tribal ordinances, and administer justice. They also continue to utilize their traditional systems of self-government whenever and wherever possible.
