The Reign of Napoleon I

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 Purchase.

In October 1805, the British wiped out Napoleon’s fleet at the Battle of Trafalgar. However, in December of that same year, Napoleon achieved what is considered to be one of his greatest victories at the Battle of Austerlitz, in which his army defeated the Austrians and Russians. The victory resulted in the dissolution of the Holy Roman Empire and the creation of the Confederation of the Rhine.

Beginning in 1806, Napoleon sought to wage large-scale economic warfare against Britain with the establishment of the so-called Continental System of European port blockades against British trade.

In 1807, following Napoleon’s defeat of the Russians at Friedland in Prussia, Alexander I (1777-1825) was forced to sign a peace settlement, the Treaty of Tilsit.

In 1809, the French defeated the Austrians at the Battle of Wagram, resulting in further gains for Napoleon.

During these years, Napoleon reestablished a French aristocracy (eliminated in the French Revolution) and began handing out titles of nobility to his loyal friends and family as his empire continued to expand across much of western and central continental Europe.