What is War of the Third Coalition?
{{Use dmy dates|date=August 2014}} {{Infobox military conflict | conflict = War of the Third Coalition | partof = the [[Napoleonic Wars]] and the [[Coalition Wars]] | image = La bataille d'Austerlitz. 2 decembre 1805 (François Gérard).jpg | image_size = 300px | caption = ''Napoléon at the [[Battle of Austerlitz]]'', by [[François Pascal Simon, Baron Gérard]] | date = 18 May 1803 – 18 July 1806<br /> * Anglo–French war since May 1803 * Formation of the Third Coalition (December 1804 – August 1805) * [[Trafalgar Campaign]] (March–November 1805) * [[Ulm Campaign]] and [[Battle of Austerlitz|Austerlitz]] (September – December 1805) * [[Invasion of Naples (1806)|Invasion of Naples]] (Feb.–July 1806) | place = [[Central Europe]], [[Italy]], and [[Atlantic Ocean]] | result = French victory<br> * [[Treaty of Pressburg (1805)|Treaty of Pressburg]] (22 Dec. 1805) * Consolidation of the [[First French Empire|French Empire]] * Creation of the [[Confederation of the Rhine]] (12 July 1806) * Dissolution of the [[Holy Roman Empire]] * French conquest of Naples * Formation of the [[War of the Fourth Coalition|Fourth Coalition]] a few months later | combatant1 = '''Third Coalition:'''<br>{{flag|Holy Roman Empire}}<br> {{flagcountry|Russian Empire}}<br>{{flagcountry|United Kingdom of Great Britain and Ireland}}<br>{{flagcountry|Kingdom of Naples|1738}}<br>{{flagdeco|Two Sicilies}} [[Kingdom of Sicily|Sicily]]<br>{{flag|Sweden|naval}} | combatant2 = {{flagcountry|First French Empire}} <br/>[[satellite state|French satellites]]: *{{flagdeco|Spain|1785}} [[Bourbon Spain|Spain]] *{{flagcountry|Electorate of Bavaria}} *{{flagcountry|Napoleonic Italy}} *{{flag|Batavian Republic}} *{{flagicon image|Flag of Württemberg before 1809.svg}} [[Electorate of Württemberg|Württemberg]] *{{flagicon|Napoleonic Italy|etruria}} [[Kingdom of Etruria|Etruria]] | commander1 = {{flagicon|Holy Roman Empire}} [[Francis II, Holy Roman Emperor|Francis II]]<br />{{flagicon|Holy Roman Empire}} [[Karl Mack von Leiberich]]<br />{{flagicon|Holy Roman Empire}} [