Assassination of William McKinley
McKinley was shot at close range by anarchist Leon Czolgosz and died eight days later.
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At the time, William McKinley was listed as sitting president. The record is categorized as successful assassination with a high confidence level.
Event details
The reported method was shooting. Successful; McKinley died on September 14, 1901.
Aftermath
McKinley appeared to be recovering after surgery but died on September 14, 1901, eight days after being shot; doctors believe gangrene and infection, rather than the bullet itself, were the primary causes of death. Leon Czolgosz was seized immediately by the crowd and Secret Service agents and offered no resistance. He was tried in September 1901 in a proceeding lasting just eight hours, convicted of first-degree murder, and electrocuted at Auburn Prison on October 29, 1901. Theodore Roosevelt, summoned from a hike in the Adirondacks, was sworn in as the youngest president in American history. Congress subsequently passed legislation formally authorizing the Secret Service to provide permanent protection for the president, a role the agency had previously performed only informally.
Historical significance
McKinley's assassination had two transformative consequences for American history. First, it formally institutionalized Secret Service presidential protection: Congress authorized the agency to guard the president, ending years of ad hoc arrangements. Second, it elevated Theodore Roosevelt to the presidency, launching the Progressive Era—a period of trust-busting, conservation, labor reform, and expanded federal power that McKinley himself had shown little interest in pursuing. The killing also inflamed national and congressional fears of anarchism, directly producing the Immigration Act of 1903, which barred avowed anarchists from entering the country and represented one of the first ideologically-based immigration restrictions in American law.
Sources
- Assassination of William McKinley — Wikipedia contributors
- Secret Service History — Presidential Protection — U.S. Secret Service
- List of United States presidential assassination attempts and plots — Wikipedia contributors
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