Historically, the U.S. government treated tribes as seats of political power, and made treaties with the tribes as legal entities. Be that as it may, the territory of these tribes fell under the authority of the Bureau of Indian Affairs as reservations held in trust for the tribes. Citizenship was formerly considered a tribal matter. For example, it was not until 1924 that the Pueblo people were granted U.S. citizenship, and it was not until 1948 that the Puebloans were granted the right to vote in state elections in New Mexico. In Wisconsin, the Menominee Nation has its own county Menominee County, Wisconsin with special car license plates; 87% of the county's population is Native American.