![image](https://comicvine.gamespot.com/a/uploads/square_tiny/11/111746/6513915-leon_czolgosz_ca_1900.jpg)
Leon Czolgosz
The man who assassinated U.S. President William McKinley.
Name:
Leon Czolgosz
Publisher:
Real name:
Leon Frank Czolgosz
Aliases:
Birth date:
None
Gender:
Male
Powers:
First issue:
Adventures into the Unknown (1948) #36 Artist of Evil
![cover](https://comicvine.gamespot.com/a/uploads/original/11/111746/6513915-leon_czolgosz_ca_1900.jpg)
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