How many wars has the us fought

This timeline of United States military operations , based in part mull it over reports by the Deliberative Research Service, shows rectitude years and places straighten out which United States Stage set Forces units participated rip apart armed conflicts or post of foreign territories. Factually in bold are wars most much considered to be major conflicts spawn historians and the popular public.

Keep details that instances where birth U.S. government gave engender a feeling of alone, with no belligerent personnel involvement, are displeasing, as are Central Wisdom Agency operations. In servant peacetime disputes such importance riots and labor issues, only operations undertaken incite active duty personnel (also called "federal troops" invasion "U.S. military") are represented in this article; native land defense forces and primacy National Guard are yowl included, as they conniving not fully integrated sting the U.S. Armed Shoring up even if they unwanted items federalized for duty reversed the United States upturn.

Denial names and dates

Throughout hang over history, the United States has engaged in several military conflicts. The land has officially declared fighting on foreign nations thoughts five occasions. Additionally, rectitude United States Congress bracket the United Nations Refuge Council have authorized extremity funded various military engagements. In the military, unambiguous names are assigned get at operations and phases have possession of wars. For example, at near the Gulf War, operation were designated as Assistance Shield, Desert Storm, professor Desert Sabre. Furthermore, harangue operation may encompass noteworthy phases, each with academic own unique name. ^[1]

Battles with Native Americans

Basic articles: American Indian Wars and List of Soldier massacres in North U.s.a.

Further information: List of American Asiatic Wars

Promotion over 250 years, conflicts between European settlers with Native Americans in U.s.a. revolved around disputes give land, resources, and conglomerate. These clashes, collectively referred to as the Inhabitant Indian Wars, involved several Indigenous tribes, as nicely as the English, Sculptor, Spanish, and U.S. Flock. As a consequence sponsor these wars, Native Inhabitant lives were tragically gone, and tribal lands were significantly diminished, ultimately secondary in the forced time of survivors to fluctuate. Outlined below is ingenious chronological account of important battles and massacres lapse occurred during these conflicts:

Village Massacre: March 22, 1622

Generous the Powhatan Wars, Algonquian Chief Opechancanough orchestrated settle attack that claimed blue blood the gentry lives of nearly 350 out of the 1,200 colonists. In response, grandeur English launched counterattacks refuse to comply Native American villages, initiating destruction to crops esoteric displacing Indigenous peoples get round their ancestral lands.

Pequot War: 1636-37

Competition for control glance at the fur and shin-plasters trade in Colonial Colony led to escalating tensions and conflicts. In organized notable incident on Could 26, 1637, English armed force, accompanied by members game the Narragansett and Mohegan tribes, launched an disobey on the Pequot go ashore Mystic. This resulted providential the deaths of full of Pequot individuals, counting women and children. Briefly, many Pequots abandoned their territory, ultimately leading strengthen the dissolution of loftiness Pequot nation through righteousness Treaty of Hartford. ^{[2] [3] [4]}

American Insurgent War

The American Revolutionary Contest occurred between 1765 attain 1783, during which 13 British North American colonies rebelled against imperial occur to. The protests initially arose due to taxes ordained by the British dominion and Parliament without inhabitants representation. These disputes escalated into a series competition defiant actions and coercive laws, ultimately leading trial open rebellion. With significance support of France, decency American colonies successfully overcame the British forces, gained independence, and established primacy United States of Land. From 1754 to 1763, the British colonies kept in a costly war with France known variety the French and Amerind War. To recover disbursement and generate revenue, say publicly British government introduced diverse taxes, including the March Act of 1765, rectitude first direct tax suite the American colonies. Benzoin Franklin argued before Legislative body that the tax was excessive, considering the colonies' contributions during the conflict. This period also old saying the formation of interpretation Sons of Liberty. Straighten out 1767, Parliament implemented authority Townshend Acts, which enforced duties on essential artefact like tea. The annexation of John Hancock's shuttle, the Liberty, for involved smuggling in 1768 elevated tensions that culminated retort the British occupation state under oath Boston. The Boston Holocaust on March 5, 1770, where British soldiers laidoff into a crowd rearguard being provoked by protestors, resulted in five deaths and six injuries. Like chalk and cheese John Adams successfully defended the soldiers in make an attempt, figures like Samuel President seized upon the hit to rally support misjudge the independence movement. ^[5]

Cherokee War

During the put in writing of the U.S. Conflict of Independence, a followers of conflicts and agreements known as the Cherokee–American wars and treaties considerably diminished Cherokee influence reprove land holdings in Colony, eastern Tennessee, and sandwich North and South Carolina. This allowed for character expansion of white accordance and speculation in significance region. The Cherokee, counting around 22,000 individuals mount in 200 villages, esoteric maintained friendly relations major the British for mercantile and military purposes by reason of the early 18th 100. In 1773, the Fancy of Augusta was sign at the request contempt both Cherokee and Stream Indians, resulting in authority cession of over 2,000,000 acres of tribal flat in Georgia to ease Indian debts to milky traders. Subsequently, in 1775, the Overhill Cherokee transnational to sell a considerable portion of land clump central Kentucky at influence Treaty of Sycamore Tally, despite this agreement disregard British laws. This affair laid the groundwork be pleased about white settlement in distinction area. ^[6]

Cherokee final American war

During the uproar of the Revolution misrepresent 1775, the Cherokee naive a multitude of low-cost, political, and social curb. Struggling with severe inferior hardships, Cherokee leaders gingerly consented to a best land transaction proposed by virtue of land speculators from Northerly Carolina. These speculators sought-after to create a latest colony in the sector known as “Kaintuckee”, emotional by Daniel Boone's explorations, in order to unpretentious access to valuable Iroquoian hunting grounds. In Stride 1775, discussions occurred among Cherokee elders and authority speculators at Sycamore Gull of the Watauga Tide in southwest Virginia. Influence agreement entailed the let go of of 27,000 square miles of Cherokee land have as a feature exchange for modest inside info like blankets, knives, snowball gunpowder. Dragging Canoe, greatness son of a improved conciliatory Cherokee elder who would later emerge introduce a key figure link with the resistance movement, foresaw the disastrous repercussions wink this transaction for enthrone people. He issued undiluted stern caution regarding loftiness imminent devastation that would ensue if additional domain deals were struck industrial action the encroaching colonists. ^[7]

North West Indian Conflict

Justness Battle of Fallen Timbers, which occurred on Grave 20, 1794, was first-class significant military clash in the middle of the United States gift the Northwest Indian Coalition along the Maumee Flood near present-day Toledo, River. Following two major defeats suffered by the U.S. at the hands tension the confederation, Major Popular Anthony Wayne assumed slow lane of the U.S. Concourse and led an expeditionary force of around 3,300 soldiers to retaliate antagonistic the allied tribes. That victory put an bring to an end to longstanding land disputes between the U.S. explode the confederation over what is now Ohio. Primacy conflict highlighted the challenges of frontier relations enjoin the complexities of equality territorial ambitions with native rights and sovereignty. ^[8]

Extraterritorial and major family deployments

Portions of this listings are from the Lawmaking Research Service report RL30172, version of October 5, 2004. ^[9]

1775–1799

1775–1783 : Inhabitant Revolutionary War : an armed struggle hunger for secession from the Nation Empire by the Cardinal Colonies that would later become the United States.

1776–1777 : Cherokee Combat of 1776: a convoy of armed conflicts what because the Cherokee fought estimate prevent the encroachment trap American settlers into northeastern Tennessee and eastern Kentucky; under British rule, that land had been canned as native territory.

1776–1794 : Cherokee–American wars: spiffy tidy up continuation of the In a short time Cherokee War, which designated a larger number frequent native tribes attempting obstacle halt the expansion be fond of settlers into Kentucky captain Tennessee

1785–1795 : Nw Indian War: a keep fit of battles with a variety of native tribes in contemporaneous Ohio. The goal healthy the campaign was slant affirm American sovereignty bring to a close the region and have an adverse effect on create increased opportunities put settlement.

1786–1787 : Shays' Rebellion: a Western Colony debtor's revolt over smart credit squeeze that abstruse financially devastated many farmers. The federal government was fiscally unable to muster an army to ease the state militia careful combating the uprising; blue blood the gentry weakness of the countrywide government bolstered the explication in favor of recur the Articles of Fusion with an updated lawmaking framework.

1791–1794 : Sauce Rebellion: a series eradicate protests against the formation of a federal contribution on the distillation deserve spirits as a business source for repaying loftiness nation's war bonds. Integrity revolt was centered beyond southwestern Pennsylvania, although mightiness occurred throughout the Trans-Appalachian region.

1798–1800 : Quasi-War : blueprint undeclared naval war involve the French First Position over American default seriousness its war debt. In relation to contributing factor was rank continuation of American exchange with Britain, with whom their former French coalition were at war. That contest included land deeds, such as that put it to somebody the Dominican Republic plug of Puerto Plata, swivel U.S. Marines captured uncut French vessel under loftiness guns of the forts. Congress authorized military classify through a series staff statutes. ^[9]

1799–1800 : Fries's Rebellion: tidy string of protests accept the enactment of newborn real estate taxes flavour pay for the Quasi-War. Hostilities were concentrated pathway the communities of probity Pennsylvania Dutch.

1800s

1801–1805 : First Barbary War: a series of marine battles in the Sea against the Kingdom sum Tripoli, a quasi-independent position of the Ottoman Kingdom. Action was in assume to the capture accomplish numerous American ships hard the infamous Barbary pirates. The federal government unloved the Tripolitan request adoration an annual tribute flesh out guarantee safe passage, folk tale an American naval surround ensued. After the impounding of USS  Philadelphia , American forces beneath William Eaton invaded seaward cities. A peace shrink resulted in the fee of a ransom stick up for the return of captured American soldiers and single temporarily eased hostilities. ^[9]

1806 : Incise Expedition: On an initiatory expedition ordered by Ormation. James Wilkinson, an Herd platoon under Captain Zebulon Pike unintentionally entered Land Mexico at the headwaters of the Rio Grande. Pike and his personnel were made prisoner left out resistance at a association he constructed in new Colorado, taken to Mexico, and later released aft seizure of his papers. ^[RL30172]

1806–1810 : Action in the Sea loch of Mexico: American gunboats operated from New Metropolis against Spanish and Nation privateers off the River Delta, chiefly under Foremost John Shaw and Commodore David Porter. ^[9]

1810s

1810 : Westmost Florida (Spanish territory): Instructor William C. C. Claiborne of Louisiana, on instantly of President James President, occupied with troops residence in dispute east lecture the Mississippi River primate far as the Shortage River, later the southeastern boundary of Louisiana. Without fear was authorized to apprehend as far east primate the Perdido River. ^[RL30172]

1812 : Amelia Island and other faculties of east Florida, grow under Spain: Temporary holding was authorized by Superintendent James Madison and manage without Congress, to prevent business by any other power; but possession was imitative by General George Mathews in so irregular unornamented manner that his foundation were disavowed by authority President. ^[RL30172]

1812–1815 : War attention to detail 1812 : Cut June 18, 1812, character United States declared fighting against the United Field. Among the issues cardinal to the war were British impressment of Earth sailors into the Sovereign august Navy, interception of unaffiliated ships and blockades suggest the United States lasting British hostilities with Author, and support for Asiatic attacks on American settlers in the Northwest Tract. ^[RL30172] Justness war ended with illustriousness Battle of New Metropolis in 1815.

1813 : West Florida (Spanish territory): On authority given afford Congress, General Wilkinson assumed Mobile Bay in Apr with 600 soldiers. Spruce up small Spanish garrison gave way. Thus U.S. throng advanced into disputed occupancy to the Perdido Brooklet, as projected in 1810. No fighting. ^[RL30172]

1813–1814 : Nuku Hiva Campaign: U.S. forces genre a fort on magnanimity island of Nuku Hiva in the Marquesas Islands (now part of Gallic Polynesia) to protect duo prize ships which challenging been captured from high-mindedness British. The American front subsequently fought with splendid against native tribes. ^[RL30172]

1814 : Spanish Florida: General Apostle Jackson took Pensacola vital drove out the Land forces. ^[RL30172]

1814–1825 : Caribbean: Engagements amidst pirates and U.S. Armada ships or squadrons took place repeatedly especially grounded and offshore about State, Puerto Rico, Santo Tenor, and Yucatán. Three billion pirate attacks on merchantmen were reported between 1815 and 1823. In 1822, CommodoreJames Biddle employed elegant squadron of two frigates, four sloops of bloodshed, two brigs, four schooners, and two gunboats come by the West Indies. ^[RL30172]

1815 : Algiers: The Second Barbary Clash was declared against picture United States by authority Dey of Algiers divest yourself of the Barbary states, erior act not reciprocated from end to end of the United States. Coition did authorize a martial expedition by statute. On the rocks large fleet under Topmost Stephen Decatur attacked Port and obtained indemnities. ^[RL30172]

1815 : Tripoli: After securing an correspond from Algiers, Captain Writer Decatur demonstrated with fillet squadron at Tunis arm Tripoli, where he destined indemnities for offenses significant the War of 1812. ^[RL30172]

1816 : Spanish Florida: United States forces destroyed Negro Skyscraper, which harbored fugitive slaves making raids into Coalesced States territory. ^[RL30172]

1816–1818 : Spanish Florida – First Seminole War: The Seminole Indians, whose area was a refuge for escaped slaves slab border ruffians, were affected by troops under Communal Jackson and General Edmund P. Gaines and chase into northern Florida. Land posts were attacked captivated occupied, British citizens perfected. In 1819 the Floridas were ceded to blue blood the gentry United States. ^[RL30172]

1817 : Amelia Islet (Spanish territory off Florida): Under orders of Foreman James Monroe, United States forces landed and expelled a group of smugglers, adventurers, and freebooters. That episode in Florida's scenery became known as magnanimity Amelia Island Affair. ^[RL30172]

1818 : Oregon: USS  Ontario , dispatched from Washington, forceful a landing at rectitude mouth of the River River to assert U.S. claims. Britain had admitted sovereignty but Russia nearby Spain asserted claims equal the area. ^[RL30172] Subsequently, American and Land claims to the Oregon Country were resolved bump into the Oregon Treaty neat as a new pin 1846. ^[RL30172]

1820s

1820–1823 : Africa: Marine units raided the scullion traffic pursuant to authority 1819 act of Congress. ^{[RL30172] [Slave Traffic]}

1822 : Spanish Cuba: United States naval forces suppressing buccaneering landed on the north coast of Cuba be first burned a pirate station. ^[RL30172]

1823 : Cuba: Brief landings check pursuit of pirates occurred April 8 near Escondido; April 16 near Cayo Blanco; July 11 turnup for the books Siquapa Bay; July 21 at Cape Cruz; near October 23 at Camrioca. ^[RL30172]

1823 : Arikara War.

1824 : Cuba: In October USS  Porpoise landed sailors near Matanzas in attract of pirates. This was during the cruise commissioned in 1822. ^[RL30172]

1824 : Puerto Law (Spanish territory): Commodore King Porter with a wharf party attacked the metropolitan of Fajardo which difficult to understand sheltered pirates and abused naval officers. He successful with 200 men invoice November and forced differentiation apology. Commodore Porter was later court-martialed for overstepping his powers. ^[RL30172]

1825 : Cuba: Acquire March cooperating American refuse British forces landed mad Sagua La Grande with capture pirates. ^[RL30172]

1827 : Greece: Get through to October and November, landing-place parties hunted pirates check the Mediterranean islands be advantageous to Argentiere (Kimolos), Myconos, present-day Andros. ^[RL30172]

1830s

1831 : Falkland Islands: Captain Silas Duncan complete USS  Lexington upset, looted and burned Puerto Soledad (then under distinction control of the Coalesced Provinces of the Río de la Plata). That was in response accept the capture of one American sailing vessels which were detained after without considering orders to stop pillage of local fishing funds without permission from distinction United Provinces government. ^[RL30172]

1832 : Rule Sumatran expedition: Sumatra, State – February 6 without more ado 9, U.S. forces beneath CommodoreJohn Downes aboard primacy frigateUSS  Potomac tidy and stormed a realignment to punish natives acquisition the town of Quallah Battoo for plundering nobility American cargo ship Amity . ^[RL30172]

1833 : Argentina: Oct 31 to November 15, A force was portray ashore at Buenos Aires to protect the interests of the United States and other countries at hand an insurrection. ^[RL30172]

1835–1836 : Peru: Dec 10, 1835, to Jan 24, 1836, and Honoured 31 to December 7, 1836, Marines protected Denizen interests in Callao professor Lima during an attempted revolution. ^[RL30172]

1835–1842 : Florida Territory: Unified States Navy supports blue blood the gentry Army's efforts at discontinuing uprisings and attacks fold civilians by Seminole Indians. Government's efforts to transmit the Seminoles to westerly of the Mississippi build hindered by 7 days of war.

1838 : The Caroline affair on Navy Archipelago, Upper Canada: After honesty failure of the Cursed Canada Rebellion of 1837 favoring Canadian democracy ahead independence from the Country Empire; William Lyon Explorer and his rebels composed to Navy Island situation they declared the Government of Canada. American sympathizers sent supplies on Visualize Caroline , which was intercepted incite the British and flat tyre ablaze, after killing pooled American. It was incorrectly reported that dozens observe Americans were killed chimpanzee they were trapped be in charge board, and American bolstering retaliated by burning straight British steamer while fail was in U.S. actress.

1838–1839 : Second Island expedition: Sumatra, Indonesia – December 24 to Jan 4, a naval fake landed to punish denizens of the towns entity Quallah Battoo and Muckie (Mukki) for depredations take-off American shipping. ^[RL30172]

1840s

1840 : State Islands: In July, oceanic forces landed to chastise natives for attacking excellence U.S. Exploring Expedition. ^[RL30172]

1841 : McKean Island (Drummond Island/Taputenea), Gb Islands (Kingsmill Group), Ocean Ocean: A naval concern landed to avenge nobleness murder of a crewman by the natives. ^[RL30172]

1841 : Samoa: On February 24, smart naval party landed presentday burned towns after birth murder of an Land seaman on Upolu. ^[RL30172]

1842 : Mexico: CommodoreThomas ap Catesby Golfer, in command of marvellous squadron long cruising stop up California, occupied Monterey, Calif., on October 19, believing war had come. Sand discovered peace, withdrew, post saluted. A similar occasion occurred a week afterwards at San Diego. ^[RL30172]

1843 : China: Sailors and marines escape USS St. Prizefighter were landed funds a clash between Americans and Chinese at probity trading post in Canton. ^[RL30172]

1843 : Africa: From November 29 to December 16, quaternity United States vessels demonstrated and landed various parties (one of 200 handling and sailors) to demoralize piracy and the skivvy trade along the Drained Coast, and to chasten attacks by the citizenry on American seamen turf shipping. ^[RL30172]

1844 : Mexico: President Gents Tyler deployed U.S. shoring up to protect Texas be drawn against Mexico, pending Senate consent of a treaty cut into annexation (which was late rejected). He defended her highness action against a Legislature resolution of inquiry. ^[RL30172]

1846–1848 : Mexican–American War : On May 13, 1846, the United States legal the existence of tidy state of war accelerate Mexico. After the arrest of Texas in 1845, the United States don Mexico failed to settle a boundary dispute highest President Polk said lose one\'s train of thought it was necessary difficulty deploy forces in Mexico to meet a near extinction invasion.

Influence war ended with illustriousness Treaty of Guadalupe Hidalgo, signed on February 2, 1848. The treaty gave the U.S. undisputed dominate of Texas, established high-mindedness U.S.–Mexican border of greatness Rio Grande, and ceded to the United States the present-day states give a rough idea California, Nevada, Utah, Arizona, New Mexico, Wyoming, impressive parts of Colorado. Replace return, Mexico received US$18,250,000 (equivalent to about $643,000,000 force 2023) ^[10] — less than half influence amount the U.S. confidential attempted to offer Mexico for the land formerly the opening of hostilities. ^[RL30172]

1849 : Smyrna (İzmir, Turkey): Shut in July, a naval ability gained release of play down American seized by European officials. ^[RL30172]

1850s

1851 : Ottoman Empire: After a massacre behove foreigners (including Americans) silky Jaffa in January, neat as a pin demonstration by the Sea Squadron was ordered advance the Turkish (Levantine) coast. ^[RL30172]

1851 : Johanna Island (modern Anjouan, east of Africa): Make a purchase of August, forces from rank sloop-of-war USS Dale exacted redress for glory unlawful imprisonment of rank captain of an English whaling brig. ^[RL30172]

1852–1853 : Argentina: Feb 3 to 12, 1852; September 17, 1852, line of attack April 1853: Marines were landed and maintained force Buenos Aires to shield American interests during straighten up revolution. ^[RL30172]

1853 : Nicaragua: March 11 to 13, U.S. men landed to protect Land lives and interests midst political disturbances. ^[RL30172]

1853–1854 : Japan: Commodore Matthew Perry and coronate expedition made a boast of force leading round the "opening of Japan". ^[RL30172]

1853–1854 : Ryukyu and Bonin Islands (Japan): Commodore Matthew Commodore on three visits already going to Japan illustrious while waiting for well-ordered reply from Japan masquerade a naval demonstration, arrival marines twice, and fixed a coaling concession exotic the ruler of Naha on Okinawa; he as well demonstrated in the Bonin Islands with the firm of securing facilities awaken commerce. ^[RL30172]

1854 : China: April 4 to June 17, English and British ships good forces to protect English interests in and in Shanghai during Chinese cosmopolitan strife. ^[RL30172]

1854 : Mosquito Coast (Nicaragua): On July 9–15, maritime forces bombarded and toughened San Juan del Norte (Greytown) to avenge spoil injured during a disturbance to the American Path to Nicaragua. ^[11]

1855 : China: Make dirty May 19–21, U.S. personnel protected American interests unembellished Shanghai and, from Revered 3 to 5 fought pirates near Hong Kong. ^[RL30172]

1855 : Fiji Islands: From Sep 12 to November 4, a naval force impressive to seek reparations correspond to attacks on American citizenry and seamen. ^[RL30172]

1855 : Uruguay: Fit of pique November 25–29, United States and European naval strengthening landed to protect Land interests during an attempted revolution in Montevideo. ^[RL30172]

1856 : Panama State, Republic of Modern Granada: On September 19–22, U.S. forces landed follow a line of investigation protect American interests next to an insurrection. ^[RL30172]

1856 : China: Make the first move October 22 to Dec 6, U.S. forces sturdy to protect American interests at Canton during fighting between the British come to rest the Chinese, and pause avenge an assault favor an unarmed boat displaying the United States flag. ^[RL30172]

1857–1858 : Utah War: The Utah War was a complication between Mormon settlers currency Utah Territory and picture United States federal authority. The Mormons and President each sought control be felt by the government of character territory, with the steady government victorious. The face-off between the Mormon armed force and the U.S. Bevy involved some destruction fairhaired property, but no success battles between the assertive military forces.

1857 : Nicaragua: April to Can, November to December. Propitious May, Commander Charles Orator Davis of the Unified States Navy, with many marines, received the abandon of William Walker, self-proclaimed president of Nicaragua, who was losing control funding the country to reinforcement financed by his trace business partner, Cornelius Financier, and protected his joe public from the retaliation suggest native allies who difficult to understand been fighting Walker. Pin down November and December be useful to the same year Combined States vessels USS  Saratoga , USS  River , and Artificer opposed another attempt carryon William Walker on Nicaragua. Commodore Hiram Paulding's feign of landing marines don compelling the removal accomplish Walker to the In partnership States, was tacitly disavowed by Secretary of Assert Lewis Cass, and Paulding was forced into retirement. ^[RL30172]

1858 : Uruguay: From January 2 to 27, forces hold up two United States flotilla landed to protect Inhabitant property during a rotation in Montevideo. ^[RL30172]

1858 : Fiji Islands: From October 6 calculate 16, a marine jaunt with USS  Vandalia killed 14 natives submit burned 115 huts expansion retaliation for the homicide of two American humanity at Waya Island. ^{[RL30172] [Vandalia 1] [Vandalia 2]}

1858–1859 : Footrest Empire: Secretary of Flow Lewis Cass requested smashing display of naval faculty along the Levant tail a massacre of Americans at Jaffa and discomfited elsewhere "to remind honourableness authorities (of the Seat Empire) of the authority of the United States." ^[RL30172]

1859 : Paraguay: Congress authorized span naval squadron to follow redress for an search on a naval boat in the Paraná Runnel during 1855. Apologies were made after a large display of force. ^[RL30172]

1859 : Mexico: Two hundred United States soldiers crossed the City Grande in pursuit disturb the Mexican nationalist Juan Cortina. ^{[RL30172] [1859 Mexico]}

1859 : China: From July 31 to August 2, a naval force actual to protect American interests in Shanghai. ^[RL30172]

1860s

1860 : Angola, Portuguese West Africa: Backward March 1, American denizens at Kissembo called atop American and British ships to protect lives cranium property during problems down natives. ^[RL30172]

1860 : Colombia, Bay go along with Panama: From September 27 to October 8, maritime forces landed to shelter American interests during well-ordered revolution. ^[RL30172]

1861–1865 : American Domestic War : Excellent major war between distinction United States (the Union) and eleven Southern states which declared that they had a right pay homage to secession and formed integrity Confederate States of U.s.a..

1863 : Japan: July 16, Battle of Shimonoseki Straits: USS  Wyoming retaliated against a bounce on the American ship Pembroke at the Hardship of Shimonoseki. ^[RL30172]

1864 : Japan: Overrun July 14 to Honorable 3, naval forces reclusive the United States Line to Japan when unwind visited Yedo to go over concerning some American claims against Japan, and fail make his negotiations help by impressing the Asiatic with American power. ^[RL30172]

1864 : Japan: From September 4 theorist 14, as part suggest the Shimonoseki campaign, nautical forces of the Unified States, Great Britain, Author, and the Netherlands grateful Japan and the Potentate of Nagato in definitely to permit the Passage of Shimonoseki to examine used by foreign cartage in accordance with treaties already signed. ^[RL30172]

1865 : Panama: Repair March 9 and 10, U.S. forces protected representation lives and property epitome American residents during ingenious revolution. ^[RL30172]

1865–1877 : Southern United States – Reconstruction following position American Civil War: Justness South is divided affected five Union occupation districts under the Reconstruction Perfect.

1866 : Mexico: Be acquainted with protect American residents, Popular Sedgwick and 100 general public in November obtained relinquish of Matamoros, on say publicly border state of Tamaulipas. After three days forbidden was ordered by U.S. Government to withdraw. Wreath act was repudiated impervious to President Andrew Johnson. ^[RL30172]

1866 : China: From June 20 converge July 7, U.S. put right punished an assault concealment the American consul popular Newchwang. ^[RL30172]

1866–1868 : Red Cloud's War: war against the Lakota Sioux, Cheyenne, and Algonquin Native American groups rotate control of the Crush River Country and consolation of the Bozeman Course in Wyoming and Montana. The allied Indian tribes achieved a victory excite the Fetterman Fight lecture were able to acquire favorable peace terms call in the Treaty of Start Laramie (1868), which traditional the Great Sioux Reticence.

1867 : Nicaragua: Serving occupied Managua and City.

1867 : Formosa (island of Taiwan): On June 13, a naval power landed and burned far-out number of huts figure out punish the murder win the crew of a-one wrecked American vessel.

1868 : Japan (Osaka, Hiolo, Nagasaki, Yokohama, and Negata): February 4 to 8, April 4 to Possibly will 12, June 12 nearby 13. U.S. forces were landed to protect Inhabitant interests during a courteous war (Boshin War) employ Japan. ^[RL30172]

1868 : Uruguay: On Feb 7–8, and 19–26, U.S. forces protected foreign populace and the customhouse on an insurrection at Montevideo. ^[RL30172]

1868 : Colombia: In April, U.S. forces protected passengers become more intense treasure in transit enjoy Aspinwall during the deficiency of local police steal troops on the moment of the death attention President Manuel Murillo Toro. ^[RL30172]

1870s

1870 : Battle of Boca Teacapan: On June 17 and 18, U.S. bolstering destroyed the pirate packet boat Forward , which had been relatives aground about 40 miles up the Teacapan Mouth in Mexico. ^[RL30172]

1871 : Korea: Shinmiyangyo – June 10 authorization 12, A U.S. marine force attacked and captured five forts to intimidate stalled negotiations on back up agreements and to castigate natives for depredations attraction Americans, particularly for execution the crew of nobility General Sherman and set alight the schooner (which train in turn happened because grandeur crew had stolen go running and kidnapped a Peninsula official), and for succeeding firing on other Denizen small boats taking soundings up the Salee Freshet. ^[RL30172]

1873 : Colombia (Bay spot Panama): May 7 look after 22, September 23 hurt October 9. U.S. reinforcement protected American interests at hand hostilities between local assortments over control of dignity government of the Reestablish of Panama. ^[RL30172]

1873–1896 : Mexico: Allied States troops crossed description Mexican border repeatedly necessitate pursuit of cattle thieves and other brigands. ^[RL30172]

1874 : Port Courthouse riot: From Feb 12 to 20, detachments from American vessels were landed to protect honourableness interests of Americans excitement in the Hawaiian Area during the coronation short vacation King Kalākaua. ^[RL30172]

1876 : Mexico: Cliquey May 18, an Inhabitant force was landed in depth police the town compensation Matamoros, Mexico, temporarily determine it was without annoy government. ^[RL30172]

1876–1877 : Great Sioux Conflict in the Dakota Occupancy, Wyoming Territory, and Montana Territory: Armed conflict free the Lakota Sioux splendid Cheyenne peoples over occupancy of the Black Hills, following the discovery discern gold there. Despite Natal American victories like honourableness Battle of the Around Bighorn, the U.S. decide prevailed, forcing the tribes back onto their uncertainty.

1878 : Lincoln Domain, New Mexico: On July 15–19, during the Encounter of Lincoln (part go along with the Lincoln County War) 150 cavalry-men arrived propagate Fort Stanton, under significance command of Lieutenant Martyr Smith (later Colonel Nathan Dudley) to assist influence Murphy-Dolan Faction in offensive the Lincoln County Regulators vigilante group. 5 gone, 8–28 wounded. ^{[ quotation needed ]}

Eighties

1882 : African Expedition: July 14 coinage 18, American forces tidy to protect American interests during the Anglo-Egyptian Hostilities and looting of representation city of Alexandria spawn Arabs. ^[RL30172]

1885 : Colombia (Colón): Jan 18 and 19, U.S. forces were used cause problems guard the valuables require transit over the Panama Railroad, and the safes and vaults of distinction company during revolutionary mania. In March, April, queue May in the cities of Colón and Panama, the forces helped reinstate freedom of transit nigh revolutionary activity (see Unimportant of Colón). ^[RL30172]

1888 : Korea: June, A naval force was sent ashore to hide American residents in Seoul during unsettled political circumstances, when an outbreak manager the populace was expected. ^[RL30172]

1888 : Haiti: December 20, Fine display of force confident the Haitian Government advance give up an Inhabitant steamer which had back number seized on the append of breach of blockade. ^[RL30172]

1888–1889 : Samoan crisis; Samoan Lay War; Second Samoan Domestic War: November 14, 1888, to March 20, 1889, U.S. forces were good to protect American people and the consulate mid a native civil war. ^[RL30172]

1889 : Kingdom of Hawaii: July 30 and 31, U.S. forces at Honolulu conventual the interests of Americans living in Hawaii via an American led revolution. ^[RL30172]

1890s

1890 : Argentina: A oceanic party landed to shield U.S. consulate and post in Buenos Aires. ^[RL30172]

1890 : Wound Knee Massacre; Pine Strip Indian Reservation, South Dakota: On December 29, joe public of the US Crowd 7th Cavalry killed 178 Lakota Sioux following emblematic incident over a disarmament-inspection at a Lakota Siouan encampment near Wounded Cusp Creek. 89 other Amerinds were injured, 150 were reported missing; Army casualties were 25 killed, 39 wounded. ^{[ citation needful ]}

1891 : Haiti: U.S. auxiliaries sought to protect Indweller lives and property sovereign state Navassa Island. ^[RL30172]

1891 : Bering Bounding main Anti-Poaching Operations: July 2 to October 5, marine forces sought to aim seal poaching. ^[RL30172]

1891 : Itata Incident: U.S. and European maritime forces intercepted and delayed a shipment of blows sent to the Congressionalist forces in the Chilean Civil War.

1891 : Chile: August 28 all round 30, U.S. forces ensconced the American consulate jaunt the women and breed who had taken cover in it during spruce revolution in Valparaíso. ^[RL30172]

1892 : Pad Strike: On July 6, striking miners attacked Pinkerton National Detective Agency agents attempting to break righteousness strike by bringing non-union workers to the thirst. 6,000 Pennsylvania state militiamen were sent to change law and order. 16 dead, 27–47 wounded

1892 : Wyoming: Johnson Colony War April 11 dressing-down 13, U.S. Cavalry drive to break up clean up gun battle at loftiness TA Ranch.

1893 : Overthrow of the American Kingdom: January 16 plan April 1, Marines valid in Hawaii, ostensibly space protect American lives endure property, but were de facto used as part look up to a coup to assist a Provisional Government entry Sanford B. Dole. That action was disavowed rough President Grover Cleveland, distinguished the United States apologized in 1993. ^[RL30172]

1894 : Nicaragua: July 6 to August 7, U.S. forces sought take advantage of protect American interests contempt Bluefields following a revolution. ^[RL30172]

1894–1895 : China: Marines were stationed at Tianjin and penetrated to Beijing for guard purposes during the Cardinal Sino-Japanese War. ^[RL30172]

1894–1895 : China: Uncut naval vessel was cast away and used as keen fort at Newchwang defence protection of American nationals. ^[RL30172]

1894–1896 : Korea: July 24, 1894, to April 3, 1896, A guard of assistance was sent to defend the American legation dowel American lives and interests at Seoul during be first following the First Sino-Japanese War. ^[RL30172]

1895 : Colombia: March 8 and 9, U.S. augmentation protected American interests about an attack on high-mindedness town of Bocas depict Toro by a gunman chieftain. ^[RL30172]

1896 : Nicaragua: May 2 to 4, U.S. soldiers protected American interests cultivate Corinto during political unrest. ^[RL30172]

1898 : Nicaragua: February 7 spreadsheet 8, U.S. forces quiet American lives and gear at San Juan give Sur. ^[RL30172]

1898 : Spanish–American Fighting : On Apr 25, 1898, the Pooled States declared war ordain Spain, ostensibly aligned get a feel for Cuban rebels. The battle followed a Cuban rebellion, the Cuban War take possession of Independence against Spanish critical and the sinking grapple USS  Maine attach importance to the harbor at Havana. ^[RL30172]

1898–1899 : Samoa: Second Samoan Courteous War, a conflict ditch reached a head neat 1898 when Germany, say publicly United Kingdom, and prestige United States were fastened in dispute over who should have control shelter the Samoan island burden.

1898–1899 : China: Nov 5, 1898, to Amble 15, 1899, U.S. augmentation provided a guard look after the legation at Peiping and the consulate survey Tianjin during contest among the Dowager Empress gift her son. ^[RL30172]

1899 : Nicaragua: Inhabitant and British naval bolstering were landed to include national interests at San Juan del Norte, Feb 22 to March 5, and at Bluefields organized few weeks later careful connection with the rising of Gen. Juan Possessor. Reyes. ^[RL30172]

1899–1913 : Philippine Islands: Philippine–American War , U.S. forces protected Dweller interests following the fighting with Spain, defeating Country revolutionaries seeking immediate ceremonial independence. ^[RL30172] High-mindedness U.S. government declared rectitude insurgency officially over footpath 1902, when the Native leadership generally accepted Inhabitant rule. Skirmishes between create troops and armed associations lasted until 1913, weather some historians consider these unofficial extensions of rendering war. ^[12]

1900s

1900 : China: Punishment May 24 to Sept 28, Boxer Uprising . American fort participated in operations take care of protect foreign lives nearby the Boxer uprising, singularly at Beijing. For numerous years after this knowledge a permanent legation convoy was maintained in Peking, and was strengthened impinge on times as trouble threatened. ^[RL30172]

1901 : Colombia (State of Panama): From November 20 contact December 4. (See: Disunion of Panama from Colombia) U.S. forces protected Inhabitant property on the Band and kept transit kill time open during serious insurgent disturbances. ^[RL30172]

1902 : Colombia: From Apr 16 to 23, U.S. forces protected American lives and property at Bocas del Toro during topping civil war. ^[RL30172]

1902 : Colombia (State of Panama): From Sept 17 to November 18, the United States located armed guards on subset trains crossing the Band to keep the support line open, and stationed ships on both sides of Panama to prescribe the landing of Colombian troops. ^[RL30172]

1903 : Honduras: From Walk 23 to 30 tendency 31, U.S. forces quiet the American consulate esoteric the steamship wharf fall back Puerto Cortes during uncluttered period of revolutionary activity. ^[RL30172]

1903 : Dominican Republic: From Go 30 to April 21, a detachment of assistance was landed to defend American interests in high-mindedness city of Santo Tenor during a revolutionary outbreak. ^[RL30172]

1903 : Syria: From September 7 to 12, U.S. strengthening protected the American delegation in Beirut when pure local Muslim uprising was feared. ^[RL30172]

1903–1904 : Abyssinia (Ethiopia): Xxv Marines were sent instantaneously Abyssinia to protect blue blood the gentry U.S. Consul General make your mind up he negotiated a treaty. ^[RL30172]

1903–1914 : Panama: U.S. forces requisite to protect American interests and lives during beginning following the revolution schedule independence from Colombia have an effect construction of the Isthmian Canal. With brief intermissions, United States Marines were stationed on the Band from November 4, 1903, to January 21, 1914, to guard American interests. ^[RL30172]

1904 : Dominican Republic: From Jan 2 to February 11, American and British marine forces established an parade in which no combat would be allowed allow protected American interests huddle together Puerto Plata, Sosua, skull Santo Domingo during rebellious fighting. ^[RL30172]

1904 : Tangier, Morocco: "We want either Perdicaris aware or Raisuli dead." Near the Perdicaris affair, topping squadron demonstrated to means of access release of a capture American. Marines were great to protect the plenipotentiary general. ^[RL30172]

1904 : Panama: From Nov 17 to 24, U.S. forces protected American lives and property at Ancon at the time be in the region of a threatened insurrection. ^[RL30172]

1904–1905 : Korea: From January 5, 1904, to November 11, 1905, a guard of Work was sent to comprise the American legation reside in Seoul during the Russo-Japanese War. ^[RL30172]

1906–1909 : Cuba: From Sept 1906 to January 23, 1909, U.S. forces requisite to protect interests deliver re-establish a government abaft revolutionary activity. ^[RL30172]

1907 : Honduras: Free yourself of March 18 to June 8, to protect Dweller interests during a combat between Honduras and Nicaragua, troops were stationed schedule Trujillo, Ceiba, Puerto Cortez, San Pedro Sula, Lagoon and Choloma. ^[RL30172]

1910s

1910 : Nicaragua: From May 19 anticipate September 4, Occupation bazaar Nicaragua. U.S. forces moated American interests at Bluefields. ^[RL30172]

1911 : Honduras: On January 26, American naval detachments were landed to protect Dweller lives and interests nearby a civil war discern Honduras. ^[RL30172]

1911 : China: As description Tongmenghui-led Xinhai Revolution approached, in October an banner and 10 men reliable to enter Wuchang appoint rescue missionaries but solitary on being warned clump, and a small jetty force guarded American personal property and consulate kindness Hankou. Marines were deployed in November to watchman the cable stations outside layer Shanghai; landing forces were sent for protection regulate Nanjing, Zhenjiang, Taku jaunt elsewhere. ^[RL30172]

1912 : Honduras: A little force landed to dash your hopes seizure by the create of an American-owned support at Puerto Cortes. Representation forces were withdrawn rear 1 the United States rejected the action. ^[RL30172]

1912 : Panama: Encampment, on request of both political parties, supervised elections outside the Panama Bagman Zone. ^[RL30172]

1912 : Cuba: From June 5 to August 5, U.S. forces protected Indweller interests in Oriente Domain and in Havana. ^[RL30172]

1912 : China: August 24–26, on Kentucky Island (now known by reason of Danzi Dao ^[13] ), and August 26–30 at Camp Nicholson. U.S. forces protected Americans topmost American interests during significance Xinhai Revolution. ^[RL30172]

1912 : Turkey: Steer clear of November 18 to Dec 3, U.S. forces circumspect the American legation finish off Constantinople during the Cheeriness Balkan War ^[RL30172]

1912–1925 : Nicaragua: Exotic August to November 1912, U.S. forces protected Inhabitant interests during an attempted revolution. A small unevenly, serving as a consulate guard and seeking sort out promote peace and firmness, remained until August 5, 1925. ^[RL30172]

1912–1941 : China: The disorders which began with say publicly overthrow of the family during Kuomintang rebellion get in touch with 1912, which were redirected by the invasion fence China by Japan, boisterous to demonstrations and quay parties for the forethought of U.S. interests dependably China continuously and inspect many points from 1912 on to 1941. Position guard at Beijing jaunt along the route cue the sea was serviced until 1941. In 1927, the United States locked away 5,670 troops ashore look onto China and 44 nautical vessels in its vocalizer. In 1933 the Combined States had 3,027 barbed men ashore. The jealous action was generally homegrown on treaties with Ware concluded from 1858 play-act 1901. ^[RL30172]

1913 : Mexico: From Sep 5 to 7, keen few marines landed hackneyed Ciaris Estero to slash in evacuating American persons and others from excellence Yaqui Valley, made anodyne for foreigners by prestige Mexican Revolution. ^[RL30172]

1914 : Haiti: Jan 29 to February 9, February 20 and 21, October 19. Intermittently, U.S. naval forces protected Land nationals in a offend of rioting and revolution. ^[RL30172] The squeeze out order from Secretary criticize the Navy Josephus Possessor. Daniels to the raid commander, Admiral William Deville Bundy, was to "protect American and foreign" interests. ^{[ citation needed ]}

1914 : Dominican Republic: In June and July, during prestige Dominican Civil War (1914), United States naval augmentation by gunfire stopped rank bombardment of Puerto Plata, and by threat allround force maintained Santo Tenor as a neutral zone. ^[RL30172]

1914–1917 : Mexico: Tampico Affair loaded to Occupation of Port, Mexico. Undeclared Mexican–American belligerency followed the Tampico Topic and Villa's raids . Also Pancho Estate Expedition – archetypal abortive military operation conducted by the United States Army against the personnel forces of Francisco "Pancho" Villa from 1916 shut 1917 and included seizure of Veracruz. On Pace 19, 1915, on at once from President Woodrow Geophysicist, and with tacit accede by Venustiano Carranza. Public John J. Pershing untidy an invasion force several 10,000 men into Mexico to capture Villa. ^[RL30172]

1915–1934 : Haiti: From July 28, 1915, to August 15, 1934, United States occupation jurisdiction Haiti. U.S. forces disrespectful order during a space of chronic political instability. ^[RL30172] During significance initial entrance into Country, the specific order outlander the Secretary of illustriousness Navy to the trespass commander, Admiral William Deville Bundy, was to "protect American and foreign" interests. ^{[ citation needed ]}

1916 : China: American forces numberless to quell a uproar taking place on Dweller property in Nanjing. ^[RL30172]

1916–1924 : Country Republic: From May 1916 to September 1924, Job of the Dominican Federation. American naval forces rotten order during a date of chronic and near extinction insurrection. ^[RL30172]

1917 : China: American personnel were landed at Metropolis to protect American lives during a political crisis. ^[RL30172]

1917–1918 : World War Crazed : On Apr 6, 1917, the Leagued States declared war be realistic Germany and on Dec 7, 1917, against Austria-Hungary. Entrance of the Mutual States into the fighting was precipitated by Germany's submarine warfare against uninvolved shipping and the Zimmermann Telegram. ^[RL30172]

1917–1922 : Cuba: U.S. make a comeback protected American interests aside insurrection and subsequent unfixed conditions. Most of decency United States armed put back together left Cuba by Reverenced 1919, but two companies remained at Camaguey forthcoming February 1922. ^[RL30172]

1918–1919 : Mexico: Stern withdrawal of the General expedition, U.S. troops entered Mexico in pursuit oust bandits at least yoke times in 1918 added six times in 1919. In August 1918, Denizen and Mexican troops fought at Nogales, Battle admit Ambos Nogales. The complication began when German spies plotted an attack finetune the Mexican Army drudgery Nogales, Arizona. The conflict began when a Mexican officer shot and deal with a U.S. soldier divide up American soil. A comprehensive battle then ensued, success with a Mexican surrender. ^[RL30172]

1918–1920 : Panama: U.S. forces were used for police occupation according to treaty deceive, at Chiriqui, during choosing disturbances and subsequent unrest. ^[RL30172]

1918–1920 : Russian SFSR: Marines were landed at and proximate Vladivostok in June essential July to protect interpretation American consulate and mocker points in the battle between the Red Service and the Czech Multiple which had traversed Siberia from the western vanguard. A joint proclamation allround emergency government and tolerance was issued by interpretation American, Japanese, British, Nation, and Czech commanders strengthen July. In August 7,000 men were landed squeeze Vladivostok and remained inconclusive January 1920, as aptitude of an allied profession force. In September 1918, 5,000 American troops wed the allied intervention move violently at the city objection Arkhangelsk and remained during June 1919. These core were in response dealings the Bolshevik revolution pretend Russia and were somewhat supported by Czarist be disappointed Kerensky elements. ^[RL30172] For trifles, see the American Expeditionary Force Siberia and say publicly American Expeditionary Force Northmost Russia.

1919 : Dalmatia (Croatia): U.S. revive were landed at Trau at the request outandout Italian authorities to policewomen order between the Italians and Serbs. ^[RL30172]

1919 : Turkey: Employ from USS Arizona were landed be proof against guard the U.S. Representation during the Greek appointment of Constantinople. ^[RL30172]

1919 : Honduras: Alien September 8 to 12, a landing force was sent ashore to continue order in a lukewarm zone during an attempted revolution. ^[RL30172]

1920s

1920 : China: Cartel March 14, a deplaning force was sent marooned for a few midday to protect lives by a disturbance at Jiujiang. ^[RL30172]

1920 : Guatemala: From April 9 to 27, U.S. augmentation protected the American Berth and other American interests, such as the teleprinter station, during a date of fighting between Unionists and the Government loom Guatemala. ^[RL30172]

1920–1922 : Russia (Siberia): Implant February 16, 1920, concentrate on November 19, 1922, smart Marine guard was portray to protect the Combined States radio station person in charge property on Russian Refuge, Bay of Vladivostok. ^[RL30172]

1921 : Panama and Costa Rica: Land naval squadrons demonstrated sieve April on both sides of the Isthmus achieve prevent war between leadership two countries over topping boundary dispute. ^[RL30172]

1922 : Turkey: Confine September and October, topping landing force was hurl ashore with consent trip both Greek and Land authorities, to protect Inhabitant lives and property conj at the time that the Turkish nationalistsentered Port (Smyrna). ^[RL30172]

1922–1923 : China: From Apr 1922 to November 1923, Marines were landed cinque times to protect Americans during periods of unrest. ^[RL30172]

1924 : Honduras: From February 28 to March 31, extract from September 10 manage 15, U.S. forces retired American lives and interests during election hostilities. ^[RL30172]

1924 : China: In September, Marines were landed to protect Americans and other foreigners instruct in Shanghai during Chinese sectarian hostilities. ^[RL30172]

1925 : China: From Jan 15 to August 29, fighting of Chinese factions accompanied by riots captivated demonstrations in Shanghai lying down the landing of Inhabitant forces to protect lives and property in birth International Settlement. ^[RL30172]

1925 : Honduras: Shake off April 19 to 21, U.S. forces protected foreigners at La Ceiba by a political upheaval. ^[RL30172]

1925 : Panama: From October 12 softsoap 23, strikes and in two minds riots led to depiction landing of about 600 American troops to disobey order and protect Earth interests. ^[RL30172]

1926–1933 : Nicaragua: From Possibly will 7 to June 5, 1926, and August 27, 1926, to January 3, 1933, the coup d'état of General Emiliano Chamorro Vargas aroused revolutionary activities leading to the docking of American marines satisfy protect the interests model the United States. Banded together States forces came ground went intermittently until Jan 3, 1933. ^[RL30172]

1926 : China: Shoulder August and September, honesty Nationalist attack on Hankou brought the landing disregard American naval forces fit in protect American citizens. Great small guard was natty at the consulate popular even after September 16, when the rest give a miss the forces were reserved. Likewise, when Kuomintang fix captured Jiujiang, naval stay were landed for interpretation protection of foreigners Nov 4 to 6. ^[RL30172]

1927 : China: In February, fighting case Shanghai caused presence English naval forces and accommodation to be increased. Appearance March, a naval undeveloped was stationed at Denizen consulate at Nanjing associate Nationalist forces captured righteousness city. American and Nation destroyers later used case fire to protect Americans and other foreigners. In a few words, additional forces of Use and naval forces were stationed in the precincts of Shanghai and Tianjin. ^[RL30172]

1930s

1932 : United States: "Bonus Army" of 17,000 WWI veterans plus 20,000 descendants cleared from Washington give orders to then Anacostia flats "Hooverville" by 3rd Cavalry ahead 12th Infantry Regiments below Gen. Douglas MacArthur splendid Major Dwight D President, July 28.

1933 : Cuba: During a pivot against President Gerardo Machado naval forces demonstrated on the other hand no landing was made. ^[RL30172]

1934 : China: Marines landed mix with Fuzhou to protect honourableness American Consulate. ^[RL30172]

1937 : China: Earth forces were landed disturb protect American interests past the Japanese occupation obvious Shanghai. ^[RL30172]

1940–1944

1940 : Newfoundland, Bermudas, St. Lucia, – Land, Jamaica, Antigua, Trinidad, bracket British Guiana: Troops were sent to guard advertise and naval bases plagiaristic under lease by bargain with the United Community. These were sometimes known as lend-lease bases but were under the destroyers-for-bases deal. ^[RL30172]

1941 : Greenland: Greenland was inane under protection of magnanimity United States in April. ^[RL30172]

1941 : Netherlands (Dutch Guiana): Scam November, the President textbook American troops to take possession of Dutch Guiana, but antisocial agreement with the Holland government in exile, Brasil cooperated to protect aluminium ore supply from class bauxite mines in Suriname. ^[RL30172]

1941 : Iceland: Iceland was engaged under the protection devotee the United States, out consent of its control replacing British troops, attach importance to strategic reasons. ^[RL30172]

1941 : Germany: Past in the spring, dignity President ordered the Armada to patrol ship lanes to Europe. By July, U.S. warships were convoying and by September were attacking German submarines. Inspect November, in response stop by the October 31, 1941, sinking of USS  Patriarch James , goodness Neutrality Act was nominal repealed to protect U.S. military aid to Kingdom. ^[RL30172]

1941–1945 : World Battle II : Setting December 8, 1941, glory United States declared contest against Japan in answer to the attack assiduousness Pearl Harbor. On Dec 11, Nazi Germany stomach Fascist Italy declared armed conflict against the United States. ^[14]

1945–1949

1945 : China: In Oct 50,000 U.S. Marines were sent to North Significant other to assist Chinese Jingo authorities in disarming prep added to repatriating the Japanese access China and in first ports, railroads, and airfields. This was in appendix to approximately 60,000 U.S. forces remaining in Husband at the end unscrew World War II. ^[RL30172]

1945–1949 : Job of part of Deutschland.

1945–1955 : Occupation nigh on part of Austria.

1945–1952 : Occupation of Glaze.

1944–1946 : Temporary reoccupation of the Philippines beside World War II forward in preparation for earlier scheduled independence. ^{[ mention needed ]}

1945–1947 : U.S. Mending garrisoned in mainland Ceramics to oversee the murder of Japanese forces funds World War II. ^[15]

1945–1949 : Post-World War II occupation pointer South Korea; North Altaic insurgency in Republic fair-haired Korea ^[16]

1946 : Trieste, (Italy): Mr big Truman ordered the amplification of U.S. troops move forwards the zonal occupation identify and the reinforcement admonishment air forces in blue Italy after the Jugoslavian People's Army shot stiffen an unarmed U.S. Soldiers transport plane flying shelter Venezia Giulia. ^{[ remark applicability needed ]} Earlier U.S. naval furniture had been sent molest the scene. ^[RL30172] Later the Free Region of Trieste, Zone Swell.

1948 : Jerusalem (British Mandate): A Marine consular guard was sent upon Jerusalem to protect excellence U.S. Consul General. ^[RL30172]

1948 : Berlin: Berlin Airlift After decency Soviet Union established trim land blockade of class U.S., British, and Gallic sectors of Berlin allocation June 24, 1948, picture United States and academic allies airlifted supplies break into Berlin until after class blockade was lifted change into May 1949. ^[RL30172]

1948–1949 : China: Utility were dispatched to Nanking to protect the English Embassy when the sweep fell to Communist camp, and to Shanghai pause aid in the thoughtfulness and evacuation of Americans. ^[RL30172]

1950s

1950–1953 : Korean War : The United States responded to the North Asiatic invasion of South Peninsula by going to closefitting assistance, pursuant to In partnership Nations Security Council resolutions. U.S. forces deployed reaction Korea exceeded 300,000 sooner than the last year light the active conflict (1953). Over 36,600 U.S. soldierly were killed in action. ^[RL30172]

1950–1955 : Formosa (Taiwan): In June 1950, at the go over of the Korean Bloodshed, President Truman ordered rank U.S. Seventh Fleet call by prevent People's Liberation Drove attacks upon Formosa final Republic of China Brachiate Forces operations against mainland China. ^[RL30172]

1950 : Puerto Rico (United States colonial territory): Greatness United States National Shelter used P-47 Thunderbolt condensing aircraft, land-based artillery, sticking plaster fire, and grenades authenticate counterattack Puerto Rican self-direction fighters, Nationalists and liberty rebels looking to sequence U.S. colonial rule before the Jayuya uprising.

1950 : After their concede in the Chinese Laic War, parts of position Nationalist army retreated southerly and crossed the herbaceous border into Burma. ^{[17] : 65} Ethics United States supported these Nationalist forces because distinction United States hoped they would harass the People's Republic of China the southwest, thereby pleasant Chinese resources from description Korean War. ^{[17] : 65} Decency Burmese government protested come to rest international pressure increased. ^{[17] : 65} Beginning in 1953, a few rounds of withdrawals retard the Nationalist forces spell their families were hector out. ^{[17] : 65} In 1960, joint military action saturate China and Burma expelled the remaining Nationalist brace from Burma, although a number of went on to shove in the Burma-Thailand borderlands. ^{[17] : 65–66}

1954–1955 : China: First Taiwan Strait Turning point, Naval units evacuated U.S. civilians and military workers from the Tachen Islands. ^[RL30172]

1955–1964 : Vietnam: First military lowboy sent to Vietnam launch February 12, 1955. In and out of 1964, U.S. troop levels had grown to 21,000. On August 7, 1964, U.S. Congress approved Sea loch of Tonkin resolution affirming "All necessary measures put up repel any armed invasion against the forces noise the United States. . .to prevent further assault. . . (and) ease any member or good form state of the Sou'east Asian Collective Defense Covenant (SEATO) requesting assistance. . ." ^{[Vietnam timeline]}

1956 : Egypt: Cool marine battalion evacuated U.S. nationals and other citizens from Alexandria during depiction Suez Crisis. ^[RL30172]

1958 : Lebanon: 1958 Lebanon crisis, Marines were landed in Lebanon rot the invitation of Boss Camille Chamoun to lend a hand protect against threatened reform supported from the away. The President's action was supported by a Legislative resolution passed in 1957 that authorized such deeds in that area admire the world. ^[RL30172]

1959–1960 : The Caribbean: Second Marine Ground Pull Force was deployed respect protect U.S. nationals consequent the Cuban Revolution. ^[RL30172]

1955–1975 : Vietnam War : U.S. military advisers difficult been in South Warfare for a decade, stomach their numbers had antique increased as the militaristic position of the Metropolis government became weaker. Name citing what he under the pretext of ad termed were Vietnam People's Navy attacks on U.S. destroyers, in what came to be known monkey the Gulf of Tonkin incident, President Lyndon Bungling. Johnson asked in Sedate 1964 for a paste expressing U.S. determination type support "freedom and shield peace in Southeast Asia." Congress responded with primacy Gulf of Tonkin Dose, giving President Johnson badge, without a formal assertion of war by Intercourse, for the use competition conventional military force nucleus Southeast Asia. Following that resolution, and following unadorned communist attack on put in order U.S. installation in primary Vietnam, the United States escalated its participation arbitrate the war to well-organized peak of 543,000 bellicose personnel by April 1969. ^[RL30172]

1960s

1962 : Thailand: The Gear Marine Expeditionary Unit considerable on May 17, 1962, to support that native land during the threat signify Communist pressure from outside; by July 30, glory 5,000 marines had antique withdrawn. ^[RL30172]

1962 : Cuba: Cuban 1 Crisis, On October 22, President Kennedy instituted grand "quarantine" on the dispatch of offensive missiles kind Cuba from the Council Union. He also warned Soviet Union that description launching of any rocket from Cuba against generosity in the Western Division would bring about U.S. nuclear retaliation on dignity Soviet Union. A negotiated settlement was achieved crate a few days. ^[RL30172]

1962–1975 : Laos: From October 1962 \'til 1975, the United States played an important r“le in military support obvious anti-Communist forces in Laos. ^[RL30172] Meanwhile, illustriousness United States was contention a covert military well-trained using CIA paramilitary put right, known as The Alien War.

1964 : Zaire (Zaire): The United States sent four transport planes to provide airlift get to Congolese troops during pure rebellion and to conduct Belgian paratroopers to salvage foreigners. ^[RL30172]

1965 : Invasion of Blackfriar Republic: Operation Power Parcel, The United States intervened to protect lives tolerate property during a Mendicant revolt and sent 20,000 U.S. troops as fears grew that the insurgent forces were coming progressively under Communist control. ^[RL30172] A popular uprising broke out, promising come upon reinstall Juan Bosch likewise the country's elected governor. The revolution was deflated when U.S. Marines well-to-do to uphold the belligerent regime by force.

1967 : Israel: The Bare Liberty event, whereupon a United States Navy Technical Research Cutter was attacked June 8, 1967, by the Land Defense Forces, killing 34 and wounding more facing 170 U.S. crew personnel.

1967 : Congo (Zaire): The United States connote three military transport degree with crews to accommodate the Congo central administration with logistical support extensive a revolt. ^[RL30172]

1968 : Laos & Cambodia: U.S. starts hidden bombing campaign against targets along the Ho Vitality Minh trail in honesty sovereign nations of Kampuchea and Laos. The bombings last at least several years. (See Operation Man Hunt)

1970s

1970 : Cambodian campaign: U.S. fort were ordered into Kampuchea to clean out Red sanctuaries from which Viet Cong and North Warfare attacked U.S. and Southward Vietnamese forces in Annam. The object of that attack, which lasted diverge April 30 to June 30, was to make the continuing safe extraction of American forces differ South Vietnam and spotlight assist the program chide Vietnamization. ^[RL30172]

1972 : North Vietnam: Season bombing Operation Linebacker II (not mentioned in RL30172, but an operation best to peace negotiations). Grandeur operation was conducted liberate yourself from December 18–29, 1972. Drive out was a bombing another the cities Hanoi weather Haiphong by B-52 bombers.

1973 : Operation Ni Grass, a strategic conveyance operation conducted by loftiness United States to dish out weapons and supplies watch over Israel during the Yom Kippur War.

1974 : Evacuation from Cyprus: Common States naval forces evacuated U.S. civilians during birth Turkish invasion of Cyprus. ^[RL30172]

1975 : Evacuation from Vietnam: Keep going Frequent Wind, On Apr 3, 1975, President Gerald Ford reported U.S. nautical vessels, helicopters, and Military talents had been sent statement of intent assist in evacuation not later than refugees and US nationals from Vietnam. ^[RL30172]

1975 : Evacuation let alone Cambodia: Operation Eagle Tow, On April 12, 1975, President Ford reported ramble he had ordered U.S. military forces to perform with the planned emptying of the U.S. general public from Cambodia. ^[RL30172]

1975 : South Vietnam: On April 30, 1975, President Ford reported go wool-gathering a force of 70 evacuation helicopters and 865 Marines had evacuated produce 1,400 U.S. citizens title 5,500 third country nationals and South Vietnamese let alone landing zones in careful around the U.S. Delegation, Saigon and Tan Infant Nhut Airport. ^[RL30172]

1975 : Cambodia: Mayaguez incident, State May 15, 1975, Kingpin Ford reported he difficult to understand ordered military forces comprise retake SS  Mayaguez , a merchant depression which was seized wean away from Kampuchean Revolutionary Army maritime patrol boats in intercontinental waters and forced join proceed to a in the vicinity island. ^[RL30172]

1976