History of Peru warfare. The Revolutionary Left Movement (Peru), or MIR, launched an insurrection that had been crushed by 1965, but Peru's internal strife would only accelerate until its climax in the 1990s. The military has been prominent in Peruvian history. Coups have repeatedly interrupted civilian constitutional government. The most recent period of military rule (1968–1980) began when General Juan Velasco Alvarado overthrew elected President Fernando Belaúnde Terry of the Popular Action Party (AP). As part of what has been called the "first phase" of the military government's nationalist program, Velasco undertook an extensive agrarian reform program and nationalized the fish meal industry,
Juan Ramírez de Velasco Tucumán by Philip II of Spain to replace Hernando de Lerma. Ramírez served in the government of Tucuman between 1586-1593. In 1588 being the governor of Tucumán Juan Ramirez de Velasco made expeditions against the Indians in calchaquí valley and won the allegiance of a son of Juan Calchaquí. Shortly after he founded the city of Todos los Santos de la Nueva Rioja. In 1592 he founded the city of Madrid de las Juntas in the present department Metán. In 1594 Juan Ramírez Velasco was appointed commander of the Governorate of the Rio de la Plata a position he held