article: War of the Third Coalition
links: Holy Roman Empire Atlantic Ocean Napoleon I Kingdom of Sicily Battle of Austerlitz Horatio Nelson, 1st Viscount Nelson Napoleonic Wars Alexander I of Russia Central Europe Archduke Charles, Duke of Teschen Confederation of the Rhine War of the Fourth Coalition United Kingdom of Great Britain and Ireland Russian Empire Henry Addington, 1st Viscount Sidmouth Charles IV of Spain Napoleon I of France Italy Francis II, Holy Roman Emperor First French Empire William Pitt the Younger