📅 On This Day in Military History

May 18

2 events across history

⚔️📍 Fontainebleau, France1814

Napoleon Exiled to Elba — First Abdication

Napoleon signed the Treaty of Fontainebleau, abdicating the French throne unconditionally after the Allied powers refused to negotiate. He was given sovereignty over the tiny island of Elba in the Mediterranean. He wept as he bid farewell to his Old Guard.

Napoleon's exile to Elba lasted only ten months before he escaped, returned to France, and launched the Hundred Days campaign that ended at Waterloo.

Outcome

Napoleon exiled; returns 10 months later; final exile after Waterloo

⚔️The American Civil War1863

Siege of Vicksburg

Grant besieged the Confederate stronghold on the Mississippi River for 47 days. When the garrison surrendered on July 4th, the Union gained complete control of the Mississippi, splitting the Confederacy in two.

Cut the Confederacy in half and gave the Union control of the Mississippi River. Grant's brilliant campaign made him Lincoln's top general. The South was truly divided.

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