the conspirators for the 1810 Argentine Independence movement's May Revolution had their secret gatherings at Hipólito Vieytes′s soap factory in Buenos Aires?
when the new Argentine dreadnought Rivadavia arrived in Buenos Aires on 19 February 1915, over 47,000 people, including President Victorino de la Plaza, came out to see the ship?
during the Puna de Atacama dispute the U.S. minister in Buenos Aires and two delegates from Chile and Argentina drew the northern portion of the border between Chile and Argentina?
during its operational history 1874–1926 the Argentine Corvette Uruguay (pictured) was a gunboat, school ship, expedition support ship, and Antarctic rescue vessel, and is now a museum ship in Buenos Aires?
Argentine President Juan Perón took refuge in the Libertador Building in Buenos Aires before he was deposed and exiled in a coup d'état in 1955?
Ibrahim Hussein Berro was recently identified as the suicide bomber in the 1994 AMIA Bombing in Buenos Aires?
Argentine adventurer Emilio Scotto had only US$306 when he left Buenos Aires in 1985 on his record-breaking 10-year motorcycle journey?