1825 – The U.S. Congress approves Indian Territory (in what is present-day Oklahoma), clearing the way for forced relocation of the Eastern Indians on the "Trail of Tears".
1825 - Kongres AS menyetujui Indian Territory (di wilayah yang sekarang disebut Oklahoma), melapangkan jalan untuk relokasi paksa suku-suku Indian Timur di "Trail of Tears".