They Will Kill You Logo
Leon Frank Czolgosz

1873 - 1901

Leon Frank Czolgosz

Summary

Name:

Leon Frank Czolgosz

Years Active:

1901

Birth:

May 05, 1873

Status:

Executed

Class:

Murderer

Victims:

1

Method:

Shooting

Death:

October 29, 1901

Nationality:

USA
Leon Frank Czolgosz

1873 - 1901

Leon Frank Czolgosz

Summary: Murderer

Name:

Leon Frank Czolgosz

Status:

Executed

Victims:

1

Method:

Shooting

Nationality:

USA

Birth:

May 05, 1873

Death:

October 29, 1901

Years Active:

1901

bio

Suggest an update

Leon Frank Czolgosz was born on May 5, 1873, in Detroit, Michigan, into a large Polish-American working-class family. He was the fourth of eight children born to Paul (Paweł) Czolgosz and Mary (Maryanna) Nowak. His mother died in 1883 when Leon was just ten years old, shortly after giving birth to his youngest sister. The family moved often, seeking work and survival in the face of financial hardship, living in locations such as Alpena, Michigan; Natrona, Pennsylvania; and eventually Cleveland, Ohio.

Czolgosz worked in various industrial jobs during his adolescence and early adulthood, including at glass factories and the Cleveland Rolling Mill Company. The economic panic of 1893 and subsequent wage cuts resulted in labor strikes and left Czolgosz disillusioned. He withdrew from the Catholic Church and mainstream society, instead gravitating toward working-class socialist and anarchist ideologies. He first joined the Knights of the Golden Eagle, a fraternal workers’ organization, and later the Sila Club, a more radical group where his interest in anarchist philosophy deepened.

By the late 1890s, Czolgosz became increasingly isolated. After returning to live with his father on a small farm in Warrensville, Ohio, he became reclusive and deeply consumed by the belief that America’s social and political systems were fundamentally corrupt and unjust. In May 1901, he attended a lecture by renowned anarchist Emma Goldman in Cleveland and was reportedly moved by her speech. He introduced himself as “Fred C. Nieman” — meaning “nobody” — and began shadowing known anarchist groups in Cleveland and Chicago.

Despite his interest in their ideas, Czolgosz’s behavior was erratic and secretive. He asked suspicious questions about violence and seemed overly eager to involve himself in conspiratorial discussions. Radical newspapers such as Free Society grew wary of him and issued public warnings to fellow anarchists, suspecting he might be a government spy.

Czolgosz idolized European anarchists who assassinated heads of state, particularly Gaetano Bresci, who had murdered King Umberto I of Italy in 1900. Convinced that American capitalism was sustained by political oppression, Czolgosz increasingly believed that killing President William McKinley would be a revolutionary act on behalf of the working class.

Like what you're reading?
Join our mailing list for exclusive content you won't find anywhere else. You'll receive a free chapter from our e-book, increased chances to win our t-shirt giveaways, and special discounts on merch.

murder story

On August 31, 1901, Leon Czolgosz went to Buffalo, New York, to attend the Pan-American Exposition. He rented a room in a hotel and planned to kill President William McKinley, who was scheduled to speak there. On September 6, Czolgosz concealed a .32-caliber revolver and approached McKinley while the president was greeting the public inside the Temple of Music. At approximately 4:07 p.m., when McKinley reached out to shake his hand, Czolgosz shot him twice in the abdomen at close range.

The revolver utilized by Czolgosz to assassinate McKinley.

The first bullet ricocheted off McKinley's coat button and did not penetrate. The second bullet seriously injured McKinley, lodging in his stomach. Although the wound was not instantly fatal, McKinley died eight days later from an infection caused by the bullet wound.

Immediately after the shooting, several people in the crowd tried to attack Czolgosz. One man managed to strike him in the neck and knocked the gun from his hand. Police intervened and took Czolgosz into custody at the local precinct. He was then moved to police headquarters for further processing.

Photo of how President McKinley was assassinated in 1901. 

Following McKinley’s death, Czolgosz was arraigned on charges of first-degree murder. A grand jury indicted him on September 16, 1901. During his trial, which began on September 23, Czolgosz did not call any witnesses to defend himself. He claimed to plead guilty, but the judge entered a not guilty plea on his behalf. The trial lasted only a few days, and the jury deliberated for less than half an hour before convicting him.

Czolgosz was sentenced to death and was executed by electric chair on October 29, 1901, just 45 days after McKinley died. His last words indicated he felt no regret for the assassination, stating he killed McKinley because he believed the president was the enemy of the working people. After his execution, his body was subjected to an autopsy, and his remains were disposed of in a way intended to prevent future public display.