Louisiana Territory

For the 1953 film, see Louisiana Territory (film).

Not to be confused with the Territory of Orleans, the organized incorporated territory that became the State of Louisiana in 1812.

The Territory of Louisiana or Louisiana Territory was an organized incorporated territory of the United States that existed from July 4, 1805,^[1] until June 4, 1812, when it was renamed the Missouri Territory. The territory was formed out of the District of Louisiana, which consisted of the portion of the Louisiana Purchase north of the 33rd parallel (which is now the Arkansas–Louisiana state line).

Territory of Louisiana
Organized incorporated territory of United States
1805–1812
Flag of the United States
Map of the Territory of Louisiana
Capital	St. Louis
Government
• Type	Organized incorporated territory
Governor
• 1805–1807	James Wilkinson
• 1807–1809	Meriwether Lewis
• 1810–1812	Benjamin Howard
History
• Established	July 4 1805
• Renamed Territory of Missouri	June 4 1812
Preceded by Succeeded by District of Louisiana Missouri Territory

Background

The Eighth Congress of the United States on March 26, 1804, passed legislation entitled "An act erecting Louisiana into two territories, and providing for the temporary government thereof,"^[2] which established the Territory of Orleans and the District of Louisiana as organized incorporated U.S. territories. With regard to the District of Louisiana, this organic act, which went into effect on October 1, 1804, detailed the authority of the governor and judges of the Indiana Territory to provide temporary civil jurisdiction over the expansive region.

Establishment

On March 3, 1805, Congress passed legislation changing the District of Louisiana into the Louisiana Territory, effective July 4, 1805.^[3]

Boundaries

The Louisiana Territory included all of the land acquired by the United States in the Louisiana Purchase north of the 33rd parallel. The eastern boundary of the purchase, the Mississippi River, functioned as the territory's eastern limit. Its northern and western boundaries, however, were indefinite, and remained so throughout its existence. The northern boundary with the British territory of Rupert's Land was established by the Treaty of 1818, and the western boundary with the Spanish viceroyalty of New Spain was defined by the Adams–Onís Treaty of 1819.

Subdivisions

The Louisiana Territory had five subdivisions: St. Louis District, St. Charles District, Ste. Genevieve District, Cape Girardeau District, and New Madrid District. In 1806, the territorial legislature created the District of Arkansas from lands ceded by the Osage Nation.^{[citation needed]}

In the 1810 United States census, six counties in the Louisiana Territory, which included five counties in present-day Missouri and one county in present-day Arkansas, reported the following population counts:^[4][5]

Rank	County	Population
1	St. Louis	5,667
2	Ste. Genevieve	4,620
3	Cape Girardeau	3,888
4	St. Charles	3,505
5	New Madrid	2,103
6	Arkansas	1,062
	Louisiana Territory	20,845

Government

The territorial capital was St. Louis.

On March 11, 1805, President Thomas Jefferson appointed Gen. James Wilkinson as the first governor of the Territory of Louisiana.^[6] Wilkinson concurrently held the position of Senior Officer of the United States Army. Meriwether Lewis (1807–1809) served as the 2nd and William Clark (1813–1820) served as the 4th, and final, territorial governor.^{[citation needed]}

Renaming

On June 4, 1812, the Twelfth U.S. Congress enacted legislation which renamed Louisiana Territory as Missouri Territory, in order to avoid confusion with the recently admitted State of Louisiana.^[7]

Current States

The areas of the Louisiana Territory and Orleans Territory now cover several U.S. states, from the Gulf of Mexico to the border of Canada.

U.S. states once part of Louisiana territory include:

•   Louisiana
•   Arkansas
•   Colorado
•   Iowa
•   Kansas
•   Minnesota (part)
•   Missouri
•   Montana
•   Nebraska
•   North Dakota
•   Oklahoma
•   South Dakota
•   Texas
•   Wyoming

Canadian provinces once part of Louisiana territory include:

•   Alberta
•   Saskatchewan

 

See also

• Historic regions of the United States
• Territorial evolution of the United States
• Lewis and Clark Expedition
• Timeline of the Lewis and Clark Expedition

References

1. 2 Stat. 331
2. "An act erecting Louisiana into two territories, and providing for the temporary government thereof". United States Statutes at Large. Eighth Congress, Session I, Chapter 38, March 26, 1804, pp. 283–289. From Library of Congress, A Century of Lawmaking for a New Nation: U.S. Congressional Documents and Debates, 1774–1875. (accessed December 14, 2008)
3. "An Act further providing for the government of the district of Louisiana". United States Statutes at Large. Eighth Congress, Session II, Chapter 31, March 3, 1805, pp. 331–332. From Library of Congress, A Century of Lawmaking for a New Nation: U.S. Congressional Documents and Debates, 1774–1875. (accessed December 14, 2008)
4. Forstall, Richard L. (ed.). Population of the States and Counties of the United States: 1790–1990 (PDF) (Report). United States Census Bureau. p. 17. Retrieved May 18, 2020.
5. Forstall, Richard L. (ed.). Population of the States and Counties of the United States: 1790–1990 (PDF) (Report). United States Census Bureau. pp. 95–97. Retrieved May 18, 2020.
6. "Commission of James Wilkinson as Governor". Carter, Clarence Edwin, compiler and editor. Territorial Papers of the United States. Vol. XIII (The Territory of Louisiana–Missouri, 1803–1806), pp. 98–99.
7. "An Act providing for the government of the territory of Missouri". United States Statutes at Large. Twelfth Congress, Session I, Chapter 95, June 4, 1812, pp. 742–747. From Library of Congress, A Century of Lawmaking for a New Nation: U.S. Congressional Documents and Debates, 1774–1875. (accessed December 14, 2008)

External links

• Louisiana: European Explorations and the Louisiana Purchase from the Library of Congress