US History Timeline Project

Transportation

1820
1825

Invention

1807

Domestic

1793
1801
1819
1820
1820
May 1822
1830
August 1831
1837 - 1865
1845
1846
1848
January 24, 1848 - 1855
September 1850
1852
1854
1858
October 16, 1859
1860 - 1861
1872 - 1893

Foreign

December 2, 1823
1835 - 1836
1846 - 1848
1854