Napoleon Bonaparte (1769-1821), also known as Napoleon I, was a French military leader and emperor who conquered much of Europe in the early 19th century. Born on the island of Corsica, Napoleon rapidly rose through the ranks of the military during the French Revolution (1789-1799).

After seizing political power in France in a 1799 coup d’état, he crowned himself emperor in 1804. Shrewd, ambitious and a skilled military strategist, Napoleon successfully waged war against various coalitions of European nations and expanded his empire.

However, after a disastrous French invasion of Russia in 1812, Napoleon abdicated the throne two years later and was exiled to the island of Elba.

In 1815, he briefly returned to power in his Hundred Days campaign. After a crushing defeat at the Battle of Waterloo, he abdicated once again and was exiled to the remote island of Saint Helena, where he died at 51.

Since 1792, France’s revolutionary government had been engaged in military conflicts with various European nations. In 1796, Napoleon commanded a French army that defeated the larger armies of Austria, one of his country’s primary rivals, in a series of battles in Italy.

From 1803 to 1815, France was engaged in the Napoleonic Wars, a series of major conflicts with various coalitions of European nations. In 1803, partly as a means to raise funds for future wars, Napoleon sold France’s Louisiana Territory in North America to the newly independent United States for $15 million, a transaction that later became known as the Louisiana Purchse.

In the french revolution he was so important because During the aforementioned period, military and political leader Napoleon Bonaparte had risen to prominence, specifically by taking control of France after the success of the French Revolution. He was also partly instrumental in promoting the ideals of the Enlightenment elsewhere in Europe.