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person1867–1901

William McKinley

Disciplines:
politics
american history/presidency
roman politics/trade policy

Summary

25th President of the United States (1897–1901), who presided over the Spanish-American War and was assassinated in 1901, making Theodore Roosevelt president.

Core Contribution

Enacted the Dingley Tariff of 1897 (the highest protective tariff in US history) and led the US through the Spanish-American War, acquiring Puerto Rico, Guam, and the Philippines — establishing American imperial reach in the Caribbean and Pacific.

Historical Influences

Mark Hanna

Intellectual Lineage

American Republican Political TraditionProtectionist Economic Policy

Contemporaries & Peers

Grover ClevelandTheodore Roosevelt William Jennings Bryan

Minds Influenced

Theodore Roosevelt

Intellectual Posterity

American overseas empire

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William McKinley

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