Action of Picheuta took place during what important feat in the Argentine and Chilean wars of independence, in which a combined army of Argentine soldiers and Chilean exiles invaded Chile leading to Chile's liberation from Spanish rule?
Crossing of the Andes The Crossing of the Andes (Spanish: "Cruce de los Andes" ) was one of the most important feats in the Argentine and Chilean wars of independence, in which a combined army of Argentine soldiers and Chilean exiles invaded Chile leading to Chile's liberation from Spanish rule. The crossing of the Andes was a major step in the strategy devised by José de San Martín to defeat the royalist forces at their stronghold of Lima, Viceroyalty of Perú, and secure the Spanish American independence movements.
Chilenization of Tacna, Arica and Tarapacá Chilenization of Tacna, Arica and Tarapacá describes a process of forced transculturation or acculturation in the zones (Tacna, Arica and Tarapacá) which were invaded and incorporated by Chile since the War of the Pacific (1879–1883). The aim of the Chilenization was to create a dominance of Chilean traditions and culture in that region, in preference to those of the Peruvian population. The British desire to reunite all saltpeter mines under one political administration was also a major factor that influenced the outcome of the war.