What formed the states borders in Oklahoma?

Answer 1

Oklahoma's borders were primarily shaped by historical treaties, land runs, and territorial divisions. The state was originally part of various Native American territories and was later designated as the Indian Territory. In 1907, Oklahoma became a state, incorporating land from the Indian Territory and parts of the Oklahoma Territory, which had been established through earlier land runs and settlements. The borders were further defined by the specific agreements made with Native American tribes and the U.S. government's decisions regarding land allocation.