American Imperialism: Key Concepts and Events (late 19th–early 20th century)

Global pattern: European powers build empires; United States follows in late 1800s–early 1900s as a new imperial power.
Europe’s footprint: scramble for Africa; China divisions and opium trade; Britain’s India empire as a model of economic extraction.
United States motive: keep a strong sphere of influence, avoid being left behind by peers, and secure trade routes and markets.
Core ideas shaping policy: Social Darwinism; religious evangelism; belief in republican government as civilizing mission; national security through a powerful navy.

Social Darwinism: survival of the fittest among nations justifies stronger nations dominating weaker ones.
Religious evangelism: duty to spread Protestant Christianity.
Republican government as exemplar: obligation to civilize and bring liberal government abroad.
National security and economics: secure sea lanes, trading ports, and overseas outposts; build a blue-water navy.

Open Door Policy (open trade in China) to prevent partition and preserve American access to Chinese markets.
Other powers (Germany, Britain, France, Russia) seek spheres in China; US aims to avoid being shut out.
Boxers (Yihokwa) revolt in 1900 against foreign influence; multinational force (including US) suppresses rebellion.
Outcome: China remains vulnerable to foreign interference; US maintains influence without full colonization.

Hawaii: overthrow of Queen Liliuokalani by private American landowners; annexed in $1898$ despite initial American government opposition.
Mexico under President Huerta (1913–1914): US occupation of Veracruz in $1914$ ; later tensions with Pancho Villa.
Pershing expedition into Mexico (1916–1917) fails to capture Villa; strains US–Mexico relations for years.

1898 war triggered by Cuban independence; USS Maine explodes in Havana harbor (likely accidental, press claims blamed Spain).
Key events: Dewey destroys the Spanish Pacific fleet at Manila Bay; Battle of San Juan Hill in Cuba; Rough Riders led by Theodore Roosevelt.
Treaty of Paris (1898): Spain surrenders Cuba; US gains Puerto Rico, Guam, and the Philippines; Hawaii also annexed in this period.
Philippines conflict: fierce and brutal war for independence; atrocities on both sides; Filipino resistance led by Emilio Aguinaldo.
Taft era in the Philippines (early 1900s) emphasizes governance, public works, hospitals, schools, sanitation to win local support.

Alfred Thayer Mahan’s Influence of Sea Power: navy is essential to national power and economic strength.
Great White Fleet (1907–1909): global naval demonstration of US power painted white; symbol of American reach.
Roosevelian diplomacy:
- Speak softly, carry a big stick: use force if diplomacy fails.
- Dollar diplomacy: leverage economic power to influence governments, especially in the Americas.
- Roosevelt Corollary (to the Monroe Doctrine, 1904): US can intervene in Latin America to preserve stability and prevent European meddling.
Panama Canal: US support for Panama’s independence movement (1903) to secure canal rights; demonstrates leverage and strategic interests.

Anti-imperialist League (1899): prominent members (e.g., Mark Twain, Grover Cleveland, Jane Addams, Andrew Carnegie) argue imperialism conflicts with American ideals of self-government and liberty.
Kipling’s White Man’s Burden: cultural justification for imperial rule; paternalistic notion of civilizing nonwhite peoples.
War Prayer (Mark Twain, 1904): critique of imperial enthusiasm; questions moral legitimacy of empire-building.
Platform of the Anti-Imperialist League: imperialism is militaristic, contrary to liberty, and contrary to the Declaration of Independence ideals.

Nativism rises in late 19th century: fear of immigrant competition for jobs and cultural change.
Chinese Exclusion Act (1882): ban on Chinese immigration (renewed until 1943).
1907 Gentlemen’s Agreement with Japan: informal cap on Japanese immigration to the US.
Immigration restrictions also target Southern/Eastern Europeans and Catholics; anti-Catholic and anti-Jewish sentiment prevalent.
Cartoon imagery illustrates fears of “new” immigrant groups altering American society.
Mamie Tape (1885): Chinese mother’s plea against school segregation; highlights discrimination in education and persistent anti-Chinese policy.

Women as missionaries, educators, and physicians abroad; viewed as cultural emissaries of American civilization.
Margaret MacLeod example: US commercial influence and cultural diplomacy via Heinz brand marketing and global presence.
Women as promoters of imperial cause at home and abroad; domestic support for expansion often tied to ideals of civilization and reform.

War Prayer by Mark Twain (1904): satirical critique of imperial triumphalism.
Kipling’s Take Up the White Man’s Burden (late 19th century): propaganda for civilizing mission, with racialized language.
Mamie Tape letter (1885): firsthand account of anti-Chinese school exclusion in California.

Open Door Policy: priors to 1900; Open access to Chinese markets for all powers.
1898: Spanish–American War; Treaty of Paris ends war; US gains territories; Hawaii annexed.
1903: Panama Canal negotiations and independence support.
1904: Roosevelt Corollary to the Monroe Doctrine.
1907–1909: Great White Fleet voyage.
1907: Gentlemen’s Agreement with Japan.
1882: Chinese Exclusion Act.
1866: American University of Beirut founded; 1919: American University in Cairo founded.
1943: Chinese Exclusion Act finally repealed during WWII.

Open Door Policy: keep China open to trade by all powers; avoids partition.
Big Stick Diplomacy and Dollar Diplomacy: military power vs. economic leverage.
Monroe Doctrine and Roosevelt Corollary: hemispheric non-interference by Europe; US intervention allowed to protect interests.
White Man’s Burden: imperialist justification; critique via Twain and anti-imperialist sources.
Anti-Imperialist League: internal American debate about legitimacy and ethics of empire.
Immigration policy as domestic control: exclusion and regulation tied to imperial attitudes and racial ideologies.

Imperialism in this era blends military force, economic power, racial ideologies, and cultural diplomacy.
Debates over empire reflect deeper tensions in American identity between liberty, self-government, and global power.
Domestic policies (immigration, education, religion) intersect with foreign policy in shaping American imperial reach.