Key Historical Developments in American Expansion and Industrialization

Historical Context and Key Events Leading to American Expansion

  • Role of Andrew Jackson

    • Sent representative to discuss the potential for war with Spain regarding Florida.
    • Jackson, known for his victory at the Battle of New Orleans, invaded Florida and overthrew the governor.
    • Historical parallel drawn to contemporary events.

  • Adams-Onís Treaty (1819)

    • Treaty that ceded Florida to the United States for $5,000,000.
    • Agreed that Mexico would control Texas, although Texas was still part of Mexico at this time.
    • Key figures include Stephen Austin, first President of the Lone Star Republic, who promoted American settlement in Texas.
    • By 1830, around 25,000 Americans had settled in Texas.

  • Mexican Immigration Policies

    • Mexican government required American settlers to convert to Catholicism and obey laws, including the prohibition of slavery.
    • As a response to immigration, Mexico closed Texas to further American settlers.

  • Stephen Austin's Negotiations

    • Austin advocated for American settlers in a meeting with Mexican President Antonio Lopez de Santa Ana.
    • Disagreements led to Austin being imprisoned; however, after his release, he became commander of Texas militia.

  • The Siege of the Alamo (February 23 - March 6, 1836)

    • A pivotal event where American forces faced Mexican troops.
    • Histories suggest Davy Crockett, often thought killed in battle, may have surrendered before execution.
    • After the Alamo, the Mexican army continued its campaigns, executing prisoners.

  • Battle of San Jacinto (April 1836)

    • Sam Houston led a surprise attack against Mexican forces leading to Texas independence.
    • Battlefield rallying cries: "Remember the Alamo" and "Remember Goliad".
    • Santa Ana captured and forced into signing treaty for Texas independence, establishing the Lone Star Republic.

  • Texas Annexation Concerns

    • Concerns regarding Texas as a slave state and its potential impact on the balance of free and slave states in the U.S.
    • Annexation of Texas faced opposition due to apprehensions about war with Mexico.

  • Oregon Territory Dispute (1846)

    • Dispute between U.S. and Great Britain over Oregon territory, which extended into current Canada.
    • President Polk aimed for total control up to the 54°40′ parallel, leading to the slogan: "54-40 or Fight".
    • Compromise reached that divided the territory at the 49th parallel; the U.S. acquired the southern half.

  • California's Fight for Independence (1846)

    • American settlers declared California an independent nation, producing the Bear Flag.
    • Settlers were backed by U.S. Navy, leading to tensions with the Mexican government.

  • Mexican-American War (1846-1848)

    • Triggered by border disputes; U.S. claimed the Rio Grande as the southern border for Texas while Mexico claimed the Nueces River.
    • U.S. suffered attacks and casualties leading to President Polk declaring war over American bloodshed on disputed land.

  • Military Campaign and Outcomes

    • U.S. army, better equipped and trained, captured key territories: New Mexico without battle; victory at Buena Vista; invasion and capture of Mexico City.
    • Treaty of Guadalupe Hidalgo ended the war, ceding territory including California, Nevada, Utah, and parts of Arizona and New Mexico to the U.S. for $15 million.
    • Establishment of the Rio Grande as the border recognized by both nations.

  • Gadsden Purchase

    • U.S. purchased the Gadsden area for $10 million to facilitate railroad construction to California, finalizing U.S.-Mexico borders.

Consequences of Expansion

  • California Gold Rush (1849)

    • Initiated by discovery at Sutter's Mill; led to mass migration as thousands sought wealth.
    • Many miners faced hardships, a few succeeded, while prices inflated for supplies.
    • Government's increasing dominance over foreign miners, particularly targeting Chinese immigrants.

  • California Statehood (1850)

    • California entered the Union as a free state, preventing the expansion of slavery into the region.
    • The south opposed this as it disrupted the balance between free and slave states.

  • Compromise of 1850

    • Addressed tensions by allowing new territories (NM, UT, etc.) to decide on slavery through voting.
    • Maine established as a free state while Missouri remained a slave state, maintaining the legislative balance of power.

The Rise of Industry and Capitalism

  • Industrial Revolution Overview

    • Transitioning from artisanal labor to mechanized production; introduction of refined oil and steel.
    • Significance of Bessemer process for steel production, transforming U.S. into leading industrial power.

  • Emergence of Big Business

    • Corporations allowed for stock investments, leading to the formation of trusts and monopolies (notably Standard Oil and Carnegie Steel).
    • Capitalism characterized by minimal government intervention; laissez faire economics predominated.

  • Social Darwinism

    • Misapplication of Darwin's theories on evolution to justify social inequality and justify racism among classes.

  • Labor Movements and Workers' Rights

    • Workers sought reforms for better conditions, pay, and reasonable hours, leading to union formations such as the Knights of Labor.
    • Government often sided with corporations, deploying troops to quell strikes, leading to public backlash against labor movements.

Transportation and Communication Innovations

  • Transportation Evolution

    • Rise of mass transit via cable cars and electric streetcars, leading to urban expansion.
    • Invention of automobiles and subways revolutionized travel and city structure.

  • Telecommunication Growth

    • Invention of the telegraph and telephone facilitated communication advances, greatly influencing business and personal interactions.

  • Additional Inventions

    • Typewriter, electric typewriter, phonographs, and innovations by Thomas Edison contributed to modern technology development during the late 19th century.