Battle of Maipú Battle of Maipú The Battle of Maipú () was a battle fought near Santiago, Chile on April 5, 1818 between South American rebels and Spanish royalists, during the Chilean War of Independence. The Patriot rebels led by Argentine general José de San Martín effectively destroyed the Spanish forces commanded by General Mariano Osorio, and completed the independence of the core area of Chile from Spanish domination. In 1817, the Argentine General José de San Martín led an army across the Andes and defeated the Spanish at the battles of Chacabuco and Chalchuapa and captured Santiago. The Spanish viceroyalty sent a
Republic Day (Armenia) Declared its sovereignty on 28 May 1918. Armenia was proclaimed an independent republic on May 28, 1918. The republic immediately experienced massive hunger, and a massive influx of refugees. The republic was short lived, and as of December 2, 1920, the Red Army entered Armenia and it was proclaimed it a Soviet Republic. Armenia regained its independence as the current Republic of Armenia in 1991. The Republic of Armenia celebrated its first Republic Day with a parade on Republic Square, led by Lieutenant General Norat Ter-Grigoryants. The Republic Day celebrations conicide with the anniversary of the Battle of Sardarabad, which