Economy of Peru to respond to the sudden massive Chilean invasion. In Bolivia's capital La Paz top Bolivian authorities were outraged, and so announced that a state of war existed, thus invoking its 1873 secret military alliance treaty with Peru. Bolivia called on Lima to activate their secret mutual defense pact, while Chile waited for Peru to respond to Bolivia's demand and see if Peru declared its neutrality or not. However, Peru's Prado president and his top officials were warned by the Peruvian military that if Peru declared its neutrality, Chile will use this statement to convince Bolivia to jointly declare war on
Jaén, Peru was 2.3 and its estimated 1999 population was 85,021 inhabitants, with a population density of 139.6 hab/km. Two important features of its population, which is only 30.8% rural and 42.6% under 15 years. By the end of 2012 a population of 170,000 inhabitants was estimated, without including the sector of Fila Alta. Jaén, Peru Jaén is a city which is the capital of the Jaén Province in the Cajamarca Region in Peru, located in the high jungle of northern Peru. It is the seat of the Catholic Apostolic Vicariate of St. Francis Xavier, also known as Apostolic Vicariate of Jaén