Westward Expansion By Shamaras0822 Period: Jan 1, 1800 to Jan 1, 1860 Westward Expansion Timeline Apr 30, 1803 Louisiana Purchase Louisiana Purchase Mar 1, 1818 1818 Andrew Jackson invades Florida. Nov 16, 1821 Trail to the West - Santa Fe Trail to the West - Santa Fe Jun 1, 1841 Oregon Trail Oregon Trail Apr 25, 1846 Mexican American War Mexican American War Jan 24, 1848 California Gold Rush California Gold Rush Aug 2, 1859 Horace Mann lead the Educaiotn Reform Movement Horace Mann lead the Educaiotn Reform Movement
