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Step 12 of 20 · Act 2 · What changed

The republic and the death of the king

September 1792 – January 1793

France became a republic and executed its king — a point of no return that deepened the war and closed off any compromise.

With the monarchy suspended, the mood in Paris was dark and fearful. In early September 1792, as enemy armies advanced, panic boiled over into the , in which crowds killed more than a thousand prisoners suspected of being traitors. The Revolution's promise of rights now sat beside terrible violence.

Later that month a newly elected assembly, the , met and took a historic step: it abolished the monarchy and declared France a — a state with no king, governed in the name of the people.

Then came the greatest break of all. The Convention put Louis XVI on trial for betraying the nation. The debate was fierce, and the final vote was close. He was condemned to death and executed by guillotine on 21 January 1793.

The killing of a king — — shocked the courts of Europe and hardened the war against France. It also destroyed any path back to compromise. There could be no return to a constitutional monarchy now; the Revolution had to succeed as a republic, or fall.

September 1792: France declared a republic — a break so complete it was later counted as Year One of a new era.

What matters here

The Convention abolished the monarchy and, after a close vote, executed Louis XVI. Regicide united Europe against France and made a return to monarchy impossible — the Revolution now had to win as a republic.

A 1793 engraving of the execution of Louis XVI: the guillotine on a crowded square ringed by troops.

Historical source

A point of no return, printed at the time: the execution of the king before the assembled crowd.

The execution of Louis XVI, 21 January 1793 — Contemporary engraving, 1793.

Public domain · Wikimedia Commons

Misconception check

Everyone in France agreed that the king should be put to death.

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