Revolutions of 1848 By evelyn xue Feb 24, 1848 Declaration of Second Republic in France Mar 15, 1848 Revolution broke out in Berlin, Germany May 9, 1848 a democratic constitution formed to control the unified Germany Dec 9, 1848 Louis Napoleon won 70% vote from the people Mar 9, 1849 Piedmont declares war on Austria Mar 9, 1849 Austria won the war with Piedmont and regained Italy Jun 9, 1849 Austria quashes the revolutions