Compositions   1830: Symphonie Fantastique 1831: Corsair Overture 1834: Harold en Italie 1849: Te Deum 1862: Béatrice et Bénédict	World Politics 1815: Battle of Waterloo (Napoleon defeated)     1837: Queen Victoria Queen of England 1848: Marx & Engels' Communist Manifesto 1861: American Civil War 1871: Prussian expansion under Bismark