Carl Panzram

Carl Panzram was held at USP Leavenworth, the federal prison in Leavenworth, Kansas. On September 5, 1930, he was executed at the prison under judicial authority. His death is recorded as a judicial execution carried out inside the facility where he had been held.

Cause of death, as reported: Executed by the state

Source

• Robert G. Warnke, Fallen Hero BOP: Federal Bureau of Prisons (.gov), August 22, 2015