AICE U.S. History Timeline

  • The Origins of Civil War (1846-1861)

  • Mexican war begins

    Where: Rio Grande Border
    Who: Mexico and America
    Why: Mexican cavalry attacked a group of U.S. soldiers in the disputed zone under the command of Zachary Taylor, killing about a dozen people
  • Iowa becomes the 29th state

    Where: The United States
    Who: Iowa
    Why: President Polk signed Iowa's admission bill into law.
  • Wilmot Proviso is introduced

    Where: Pennsylvania
    Who: James K. Polk
    Why: To eliminate slavery within the land acquired as a result of the Mexican War.
  • Mexican-American War; Guadalupe Hidalgo ends war

    Where: Villa de Guadalupe Hidalgo
    Who: Mexico and America, Nicholas Trist, Winfield Scott and President Polk
    Why: The Mexican government surrendered and peace negotiations began.
  • Treaty of Guadalupe Hidalgo

    Where: Washington D.C.
    Who: U.S. and Mexico
    Why: The treaty added an additional 525,000 square miles to the United States territory including the land that makes up for all the parts of present day Arizona, California, Colorado, Nevada, New Mexico, Utah and Wyoming.
  • Wisconsin becomes 30th state

    Where: The United States
    Who: Wisconsin
    Why: wholly formed out of the Northwest Territories
  • Zachary Taylor becomes president

    Where: Washington D.C.
    Who: Zachary Taylor
    Why: He won both the popular and electoral vote.
  • Thomas Pratt elected Senate from Maryland

    Where: Maryland
    Who: Thomas Pratt
    Why: 27th governor and senator of Maryland.
  • John C. Calhoun died of tuberculosis

    Where: Washington D.C.
    Who: John C. Calhoun
    Why: Tuberculosis
  • Bloody Island Massacre

    Where: "Old Island" at north end of Clear Lake, California
    Who: Andrew Kelsey and Charles Stone
    Why: A small argument between British Whites and a few colonists outside Boston escalated to throw sticks and snowballs at Private White.
  • Franklin H. Elmore died

    Where: Washington D.C.
    Who: Franklin H. Elmore
    Why: He died of erysipelas which was a skin infection
  • Squatters Riot

    Where: Sacramento, California
    Who: Government of Sacramento of Squatters
    Why: A lawsuit was filed against squatters and they organized a riot to fight the government.
  • Plains Indian Wars (1851-1890)

    Where: The United States
    Who: Plains Indians and United States
    Why: A series of conflicts between Native Americans and the U.S. along with its Indian allies over control of the Great Plains between the Mississippi River and the Rocky Mountains.
  • Uncle Tom's Cabin is published

    Where: Cincinnati
    Who: Harriet Beecher Stowe
    Why: Written to deliberate anti-slavery argument and aid runaway slaves in free states
  • Franklin Pierce became president

    Where: Washington D.C.
    Who: Franklin Pierce
    Why: Served in the state legislature and later became speaker of the New Hampshire House of Representatives
  • Kansas-Nebraska Act is posed

    Where: Washington D.C.
    Who: Senator Stephen A. Douglas
    Why: It allowed people in the territories of Kansas and Nebraska to decide whether or not to allow slavery within their borders.
  • Gasden Purchase is finalized

    Where: Mexico City
    Who: James Gasden, Franklin Pierce, Antonio Lopez de Santa Anna
    Why: The United States agreed to pay Mexico 10 million dollars for a 29,670 square mile portion of Mexico that later became part of Arizona and New Mexico.
  • Ostend Manifesto is issued

    Where: Ostend, Belgium
    Who: Pierre Soule
    Why: Described the rationale for the United States to purchase Cuba from Spain while implying that the U.S. should declare war if Spain refused.
  • Pottawatomie Massacre

    Where: Franklin County, Kansas
    Who: John Brown and his sons
    Why: A pro-slavery force
  • Preston Brooks beats Charles Sumner

    Where: Kansas
    Who: Preston Brooks and Charles Sumner
    Why: Preston Brooks beat him with a cane because he was an avowed abolitionist and leader of the republican party.
  • Dred Scott vs. Sandford Decision

    Where: United States Supreme Court
    Who: Dred Scott and John F.A. Sandford
    Why: ruled that americans of African descent, whether free or slave, were not american citizens and could not sue in federal court.
  • Minnesota becomes 32nd state

    Where: The United States
    Who: Minnesota
    Why: Gained legal existence and the states economy started to develop when natural resources were tapped for logging and farming and Minnesota became a state.
  • Lincoln-Douglas Debates

    Where: Illinois
    Who: Abraham Lincoln and Stephen Douglas
    Why: series of 7 debates that were caused by the issue of slavery extending into the territories.
  • Oregon becomes the 33rd state

    Where: The United States
    Who: Oregon
    Why: oregon became the 33rd state to enter the union
  • John Brown leads raid on Harper's Ferry

    Where: Harper's Ferry, Virginia
    Who: John Brown
    Why: He attempted to start an armed slave revolt and destroy the institution of slavery.
  • South Carolina seceded from the Union

    Where: South Carolina
    Who: South Carolina
    Why: Because Lincoln won the election of 1860
  • Kansas becomes 34th state

    Where: The United States
    Who: Kansas
    Why: Kansas became the 34th state to join the union
  • Civil War and Reconstruction (1861-1877)

  • American Civil War begins at Fort Sumter

    Where: Charleston, South Carolina
    Who: Robert Anderson and P.G.T. Beauregard
    Why: several southern states seceded from the union and formed the confederate states of america
  • First Battle of Bull Run

    Where: Prince William County, Virginia
    Who: Union and Confederacy
    Why: the northern press and public were eager for the union army to make an advance on Richmond ahead of the planned meeting of the confederate congress
  • Jefferson Davis elected President of Confederacy

    Where: Alabama State Capital
    Who: Jefferson Davis
    Why: he ran unopposed and was elected to serve a six year term
  • Battle of Hampton Roads

    Where: Hampton Roads, Virginia
    Who: Union Confederacy
    Why: put the nations first ironclad ships against each other
  • Homestead Act is passed

    Where: Washington D.C.
    Who: President Lincoln
    Why: to remove the slavery issue
  • Homestead Act

    Where: Washington D.C.
    Who: President Lincoln
    Why: to remove the slavery issue
  • Dakota War (Aug. 27th- Dec. 26th)

    Where: Minnesota
    Who: USA and Sioux
    Why: the armed conflict between the united states and Dakota
  • Second Battle of Bull Run

    Where: Prince William County, Virginia
    Who: Union Confederacy
    Why: it was a stunning confederate victory over the union army of Virginia. Over 20,000 men died
  • Battle of Antietam

    Where: Sharpsburg and Antietam Creek, Maryland
    Who: Union and Confederacy
    Why: result of Abraham Lincoln issuing his preliminary Emancipation Proclamation in 1862
  • Emancipation Proclamation

    Where: Maryland
    Who: Abraham Lincoln
    Why: led to the total abolition of slavery in the U.S.
  • Battle of Gettysburg

    Where: Gettysburg, Pennsylvania
    Who: Union and Confederacy
    Why: it was the bloodiest battle of the American civil war
  • Gettysburg Address

    Where: Gettysburg, Pennsylvania
    Who: Abraham Lincoln
    Why: a speech by Lincoln and the best one in history
  • Proclamation of Amnesty and Reconstruction

    Where: Washington D.C.
    Who: Abraham Lincoln
    Why: it was the reunification of the united states and a preliminary part in postwar reconstruction
  • Lincoln vetoes Wade Davis Bill

    Where: Washington D.C.
    Who: Abraham Lincoln
    Why: he felt it was a harsh punishment on the confederate states that rebelled from the union.
  • March to Sea (Atlanta burned down)

    Where: Atlanta, Georgia
    Who: William T. Sherman
    Why: Sherman conducted a march as a campaign in Georgia
  • Sand Creek Massacre

    Where: Kiowa County, Colorado
    Who: John M. Chirington and Black Kettle
    Why: 700 members of the Colorado Territory attacked Indian Villages
  • March to Sea is complete

    Where: Savannah, Georgia
    Who: William T. Sherman
    Why: the march finishes in Savannah
  • Klu Klux Klan formed in Tennessee

    Where: Puloski, Tennessee
    Who: 6 formers officers of the confederate army
    Why: a white supremacist organization founded in 1866.
  • 14th Amendment ratified

    Where: Washington D.C.
    Who: U.S. Government
    Why: granted citizens equal civil rights to african americans and slaves who were emancipated after the civil war
  • Grant elected President

    Where: Washington D.C.
    Who: Ulysses S. Grant
    Why: aligned himself with radical republicans
  • 15th Amendment passed

    Where: Washington D.C.
    Who: U.S. Government
    Why: granted african american men the right to vote
  • 15th Amendment ratified

    Where: Washington D.C.
    Who: U.S. Government
    Why: granted african american men the right to vote
  • Force Acts (KKK Acts)

    Where: Washington D.C.
    Who: Republican Reconstruction in supporters in the Congress
    Why: protected constitutional rights guaranteed to blacks by the 14th and 15th amendments
  • Grant wins 2nd term

    Where: Washington D.C.
    Who: Ulysses S. Grant
    Why: was re elected for his good work in the past term
  • Panic of 1873

    Where: Europe and the U.S.
    Who: Jay Cooke
    Why: a major economic panic swept the nation and was closing down banks and other industries
  • Civil Rights Act

    Where: Washington D.C.
    Who: Charles Sumner and U.S. Government
    Why: ended segregation in public places and banned employment discrimination, color, religion, sex or national origin
  • Whiskey Ring Scandal

    Where: St. Louis
    Who: Ulysses S. Grant
    Why: concerned a conspiracy to bribe government officials and defraud the government of the excise taxes on liquor
  • Battle of Little Bighorn

    Where: Bighorn County, Montana
    Who: Sitting Bull, Crazy Horse, Chief Gall, Two Moon, Lame White Man
    Why: part of the U.S. government to forces Sioux tribes onto their Reservations
  • "A Century of Dishonor" is published

    Where: Amherst, Massachusetts
    Who: Helen Hunt Jackson
    Why: chronicled the experiences of Native Americans in the United States
  • Dawes Act of 1887

    Where: Washington D.C.
    Who:Senator Henry Laurens Dawes
    Why: provided the granting of landholdings to replace communal tribal holdings
  • USS Maine

    Where: Havana, Cuba
    Who: United States
    Why: started the Spanish American War
  • Wounded Knee Massacre

    Where: Lakota Pine Ridge Indian Reservation in South Dakota
    Who: U.S. Government and Great Plains Indians
    Why: the last major battle of the Indian Wars resulted in the death of 300 Sioux men
  • Teller Amendment

    Where: Washington D.C.
    Who: President William McKinley
    Why: regarded control over Cuba after the Spanish American War
  • Creation of anti-imperialist league

    Where: NYC, Philadelphia, Washington D.C., Chicago, Minneapolis, Cincinnati, Oregon, Los Angeles
    Who: Gover Cleveland, Carl Schurz, Andrew Carnegie, and Samuel Gompers
    Why: to battle the American annexation of the Philippines as an insular area
  • San Juan Hill

    Where: Santiago, Cuba
    Who: U.S., Republic of Cuba, and Kingdom of Spain
    Why: to attack Santiago and reduce Spanish stronghold on troops
  • Treaty of Paris

    Where: Washington D.C.
    Who: Spain and U.S.
    Why: ended the revolutionary war and recognized American Independence
  • Benevolent Assimilation

    Where: Washington D.C.
    Who: President William McKinley
    Why: a policy towards the Philippines to end the Spanish American War
  • Open door policy formed

    Where: Washington D.C.
    Who: John Hay
    Why: proposed an open and free market for all nations with regard to trade with China
  • "Big Stick" Diplomacy

    Where: Washington D.C.
    Who: Theodore Roosevelt
    Why: a major component of Roosevelt's international relations policy
  • Roosevelt Corollary

    Where: Washington D.C.
    Who: Theodore Roosevelt
    Why: convinced that all of Latin America was vulnerable to European attack
  • Gentleman's Agreement

    Where: Washington D.C.
    Who: U.S. and Empire of Japan
    Why: america would not impose restriction on Japanese immigration
  • Great White Fleet (Dec. 16th, 1907- Feb. 22nd, 1909)

    Where: World Wide
    Who: Theodore Roosevelt
    Why: the U.S. Navy completed a journey around the globe
  • Mexican Revolution (1910-1920)

    Where: Mexico
    Who: Revolutionary forces vs Counter revolutionary forces
    Why: ended dictatorship in Mexico and established a constitutional republic
  • Zimmerman Telegram

    Where: United States, Germany, and Mexico
    Who: Arthur Zimmerman, Heinrich von Eckardt and U.S.
    Why: proposed an alliance in the case of war between united states and germany
  • Fourteen Points Plan was established

    Where: Washington D.C.
    Who: Woodrow Wilson
    Why: important for peace and ethics and motivated allied forces
  • Treaty of Versailles (June 28th, 1919- Jan. 21st, 1920)

    Where: Washington D.C.
    Who: U.S., British Empire, France, Italy, and Japan
    Why: brought world war 1 to an end
  • League of Nations formed

    Where: Geneva, Switzerland
    Who: Soviet Union, U.S., France, U.K., and People's Republic of China
    Why: to keep peace between nations
  • Kellogg-Brand Pact of 1928

    Where: Paris
    Who: Frank B. Kellogg and Aristide Briand
    Why: outlawed the use of war to resolve disputes between states
  • Young Plan of 1929

    Where: Washington D.C.
    Who: Owen D. Young
    Why: a program that settles German reparations debts after World War 1
  • The Expansion of U.S. Power from the 1840s to the 1930s