Early Republic

Adams–Onís Treaty Boundary Dispute Origins

1819
Oklahoma
Date
1819
Location
Oklahoma
Type
treaty

What happened

The dispute over Greer County arose from a map submitted with the Adams–Onís Treaty of 1819, which defined the boundary between French and Spanish claims along the Red River to the 100th meridian.

When this happened

Adams–Onís Treaty Boundary Dispute Origins occurred in 1819, during the early republic period of American history.

Where this happened

Adams–Onís Treaty Boundary Dispute Origins took place in Oklahoma. Explore the full history of Oklahoma and primary source records from this era.

Historical context — Early Republic

The early republic period saw the United States move from the weak Articles of Confederation to the federal Constitution ratified in 1788, with the Bill of Rights added in 1791. George Washington served two terms as president (1789–1797), establishing precedents for executive authority, and the federal capital moved permanently to Washington D.C. in 1800. The Louisiana Purchase (1803) doubled the nation's territory for roughly $15 million, opening vast trans-Mississippi lands to American expansion. The War of 1812 against Britain ended inconclusively but produced a surge of American national identity and eliminated most British support for Indigenous resistance east of the Mississippi. The Northwest Indian Wars (1785–1795) and the Creek War (1813–1814) broke Indigenous confederacies that had resisted US expansion. The Missouri Compromise of 1820 temporarily balanced slave and free states as the nation expanded westward, but embedded the contradiction of slavery in every subsequent territorial debate.

Source

Content adapted from Wikipedia under the Creative Commons Attribution-ShareAlike 4.0 International License. Source: Wikipedia: Greer County.

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Native Heritage
The Native nations who held this land, mapped across time from before European contact to today.
Settlement
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Notable People
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Finds & Access
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About Adams–Onís Treaty Boundary Dispute Origins

What was Adams–Onís Treaty Boundary Dispute Origins?
The dispute over Greer County arose from a map submitted with the Adams–Onís Treaty of 1819, which defined the boundary between French and Spanish claims along the Red River to the 100th meridian.
When did Adams–Onís Treaty Boundary Dispute Origins happen?
Adams–Onís Treaty Boundary Dispute Origins occurred in 1819.
Where did Adams–Onís Treaty Boundary Dispute Origins take place?
Adams–Onís Treaty Boundary Dispute Origins took place in Oklahoma.

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