In the 1800s, reservations for american indians were created by

in the 1800s, reservations for american indians were created by the federal government.

Explanation:

The Indian Reserves are part of the US territory. As their inhabitants are natives, they have been allowed to conserve part of their lands, with limited self-government. They are a kind of Domestic Nations. The Nations are characterized by having only territory and population, while the States have territory, population and autonomous government. Its administration has been assigned to the Deparment of the Interior, through the Bureau of Indians Affairs (BIA), which is divided into eleven jurisdictions. These agencies are responsible for distributing rations, appointing interlocutors and indigenous police, and in general, all other services, except doctors.