Napoleon Bonaparte: A Short Biography

Napoleon Bonaparte (1769–1821) rose from a minor noble family on the recently-annexed island of Corsica to become Emperor of the French, dominating European politics and warfare for over a decade. He remains one of history's most consequential and most studied figures — a brilliant military commander whose ambition ultimately outran what even his talents could sustain.

From Corsica to the officer corps

Born in Ajaccio in 1769, Napoleon was sent to mainland France for military schooling as a child, graduating as an artillery officer in 1785. His early career was shaped as much by the chaos of the French Revolution as by talent: after a political rupture in his native Corsica forced his family to flee to France in 1793, his role in retaking the port of Toulon from royalist and British forces that same year won him rapid promotion to general at just 24. For the full story of this early period, see The French Revolution and Napoleon's Rise.

A meteoric rise to power

What followed was one of the fastest political ascents in modern European history. A dazzling campaign in Italy in 1796–97 made Napoleon a national celebrity; a more mixed campaign in Egypt kept his name in the public eye through 1798–99. Returning to a France whose revolutionary government was collapsing, he seized power in the Coup of 18 Brumaire in November 1799, becoming First Consul and, by 1804, crowning himself Emperor of the French. The full arc of this rise is covered in How Did Napoleon Rise to Power So Fast?

Emperor and conqueror

As Emperor, Napoleon reorganized France's legal, administrative, and educational systems — the Napoleonic Code remains one of his most lasting legacies — while fighting a near-continuous sequence of wars against shifting European coalitions. His 1805 victory at Austerlitz is still studied as a masterpiece of maneuver; further victories over Prussia and Russia followed, cemented by the 1807 Treaty of Tilsit. At his height, Napoleon directly ruled or controlled through allies most of continental Europe. A full campaign-by-campaign account is in Napoleonic Wars: A Complete Overview.

Two marriages, one heir

Napoleon married twice: first Joséphine de Beauharnais in 1796, a passionate relationship that produced no children and ended in annulment in 1809; then Marie-Louise of Austria in 1810, a dynastic alliance that secured him an heir the following year. See Who Did Napoleon Marry?

Downfall, return, and exile

Napoleon's power began unraveling with the catastrophic invasion of Russia in 1812, which destroyed the core of his army. Defeated again at Leipzig in 1813 and facing invasion of France itself in 1814, he abdicated and was exiled to Elba — only to escape and briefly retake power during the Hundred Days, ending in final defeat at Waterloo in June 1815. Exiled a second time, to the remote island of Saint Helena, he died there in 1821. The fuller story of both exiles, and his death, is in Napoleon's Exile: Elba and St Helena and How Did Napoleon Die?

This biography spans his whole life rather than one campaign or relationship, so the link above goes to the full, unfiltered map rather than a narrower tag-filtered view — see Napoleon's Life: A Timeline for a chronological, year-by-year version of the same story.