Answer:
The answer is below
Step-by-step explanation:
Bureau of Indian Affairs: this was established in the year 1824. The purpose is to help Native American tribes assimilate into the federal state
Office of Indian Trade: this was established in the year 1806. The purpose is to facilitate trade between Native Americans and white settlers
Stokes Commission: this was established in the year 1832. The purpose is to resolve border disputes between Native American tribes