Peru–Bolivian Confederation three states: "North Peru", "South Peru" and "Bolivia", and its capital was the city of Tacna, in southern Peru. The creation of this new nation was very well received in the south of Peru, since this area was able to benefit fully from the lifting of the previous commercial restrictions, but was bitterly resented by the elite of Lima and the north of Peru, which had traditionally benefited from a close commercial relationship with Venezuela. In each of the Confederation’s states, there was, from 1837 until the dissolution, a “provisional president” under Marshal Andrés de Santa Cruz, who was styled
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