Original: Suspended and arrested during the Insurrection of 10 August 1792, he was tried by the National Convention, found guilty of treason, and executed by guillotine on 21 January 1793.
Simplified: During the French Revolution, the National Convention found him guilty of treason. Louis was executed on January 21, 1793 by the guillotine after being proven to be guilty of treason by the National Convention.