ACQUISITION OF TERRITORY.DATES OF ORGANIZATION.DATES OF ADMISSION OF THE STATES.
- Delaware, Dec. 7, 1787.
- Pennsylvania, Dec. 12, 1787.
- New Jersey, Dec. 18, 1787.
- Georgia, Jan. 2, 1788.
- Connecticut, Jan. 9, 1788.
- Massachusetts, Feb. 6, 1788.
- Maryland, April 28, 1788.
- South Carolina, May 23, 1788.
- New Hampshire, June 21, 1788.
- Virginia, June 25, 1788.
- New York, July 26, 1788.
- North Carolina, Nov. 21, 1789.
- Rhode Island, May 29, 1790.
- Vermont, March 4, 1791.
- Kentucky, June 1, 1792.
- Tennessee, June 1, 1796.
- Ohio, Feb. 19, 1803.
- Louisiana, April 30, 1812.
- Indiana, Dec. 11, 1816.
- Mississippi, Dec. 10, 1817.
- Illinois, Dec. 3, 1818.
- Alabama, Dec. 14, 1819.
- Maine, March 15, 1820.
- Missouri, Aug. 10, 1821.
- Arkansas, June 15, 1836.
- Michigan, Jan. 26, 1837.
- Florida, March 3, 1845.
- Texas, Sept. 29, 1845.
- Iowa, Dec. 28, 1846.
- Wisconsin, May 29, 1848.
- California, Sept. 9, 1850.
- Minnesota, May 11, 1858.
- Oregon, Feb. 14, 1859.
- Kansas, Jan. 29, 1861.
- West Virginia, June 19, 1863.
- Nevada, Oct. 31, 1864.
- Nebraska, March 1, 1867.
- Colorado, Aug. 1, 1876.
- North Dakota and
- South Dakota, Nov. 2, 1889.
- Montana, Nov. 8, 1889.
- Washington, Nov. 11, 1889.
- Idaho, July 3, 1890.
- Wyoming, July 10, 1890.
- Utah, 1894.