The Treaty of Washington may refer to:
* Treaty of Washington (1805), between the U.S. and the Creek National Council (
Muscogee (Creek)
The Muscogee, also known as the Mvskoke, Muscogee Creek, and the Muscogee Creek Confederacy ( in the Muscogee language), are a group of related indigenous (Native American) peoples of the Southeastern WoodlandsTreaty of Washington (1824), two Indian nation treaties, between the U.S. and the Sac (Sauk) and Meskwaki (Fox) (7 Stat. 229), and the
Iowa
Iowa () is a U.S. state, state in the Midwestern United States, Midwestern region of the United States, bordered by the Mississippi River to the east and the Missouri River and Big Sioux River to the west. It is bordered by six states: Wiscon ...
(7 Stat. 231)
*
Treaty of Washington (1826)
The 1826 Treaty of Washington was a treaty between the United States and the Creek Confederacy, led by Opothleyahola. The Creek National Council ceded much of their territory bordering Georgia to the United States.
The Creek Confederacy was a co ...
Webster–Ashburton Treaty
The Webster–Ashburton Treaty, signed August 9, 1842, was a treaty that resolved several border issues between the United States and the British North American colonies (the region that became Canada). Signed under John Tyler's presidency, it r ...
of 1842. It settled the border dispute between Canada and the Eastern States, such as Maine and Vermont. It helped to end the slave trade
* The
Oregon Treaty
The Oregon Treaty is a treaty between the United Kingdom and the United States that was signed on June 15, 1846, in Washington, D.C. The treaty brought an end to the Oregon boundary dispute by settling competing American and British claims to ...
of 1846, which established the US–British frontier west of the Rocky Mountains (today's US–Canada boundary)
* Treaty of Washington (1855), between the U.S. and Ojibwa
* The
Treaty of Washington (1871)
The Treaty of Washington was a treaty signed and ratified by the United Kingdom and the United States in 1871 during the first premiership of William Gladstone and the presidency of Ulysses S. Grant. It settled various disputes between the countr ...
, a general agreement between the United States and the British Empire
* The
International Meridian Conference
The International Meridian Conference was a conference held in October 1884 in Washington, D.C., in the United States, to determine a prime meridian for international use. The conference was held at the request of U.S. President Chester A. ...
of 1884 in Washington DC, establishing the Greenwich Meridian, the world time zone system and the universal day as international standards
* The Treaty of Washington (1900) between Spain and the United States
* The
Washington Naval Treaty
The Washington Naval Treaty, also known as the Five-Power Treaty, was a treaty signed during 1922 among the major Allies of World War I, which agreed to prevent an arms race by limiting naval construction. It was negotiated at the Washington Nav ...
of 1922 that limited naval armaments
* The
North Atlantic Treaty
The North Atlantic Treaty, also referred to as the Washington Treaty, is the treaty that forms the legal basis of, and is implemented by, the North Atlantic Treaty Organization (NATO). The treaty was signed in Washington, D.C., on 4 April 194 ...
integrated circuit
An integrated circuit or monolithic integrated circuit (also referred to as an IC, a chip, or a microchip) is a set of electronic circuits on one small flat piece (or "chip") of semiconductor material, usually silicon. Large numbers of tiny ...
s
* The Convention on International Trade in Endangered Species of Wild Fauna and Flora, better known as
CITES
CITES (shorter name for the Convention on International Trade in Endangered Species of Wild Fauna and Flora, also known as the Washington Convention) is a multilateral treaty to protect endangered plants and animals from the threats of intern ...