In fact, “several states passed laws limiting native sovereignty, rights and encroaching on their territory”.in 1830, Andrew Jackson created the Indian removal act, which forced the natives west into the “Indian colonization zone.” The stated had required this land as part of the Louisiana Purchase. Jackson forced them to move out of their land that they had lived on for many generations, the natives were moved to now present day Oklahoma. Of course there were natives that wouldn’t leave without a fight and stayed behind, while others thought it was a practical to just agree with the Europeans and leave in exchange for money. Unfortunately by 1840, thousands had been forced off their land and moved. The natives had hope that they may get their land back and can return home, since the federal government promised that their land would remain “untouched” forever. But as the Europeans settlement pushed forward, “Indian country” got smaller and smaller. By 1907, Oklahoma had become a state and so Indian Territory was gone forever