Peru was heavily indebted, and political in-fighting was again on the rise. Peru embarked on a railroad-building program that helped but also bankrupted the country. In 1879, Peru entered the War of the Pacific which lasted until 1884. Bolivia invoked its alliance with Peru against Chile. The Peruvian Government tried to mediate the dispute by sending a diplomatic team to negotiate with the Chilean government, but the committee concluded that war was inevitable. Chile declared war on 5 April 1879. Almost five years of war ended with the loss of the department of Tarapacá and the provinces of Tacna and Arica,
Religion in Peru Religion in Peru Religion in Peru is characterised by a diversity of religious beliefs and practices. Christianity is the predominant religion in Peru. The Spanish conquerors not only conquered Peru militarily, but also sought to convert the indigenous populations to Christianity. Indigenous Andean religious beliefs and practices persisted, which the Catholic Church sought to suppress. Many churches were built in the colonial period, the visible manifestation of Catholicism. Some convents were also built on Inca sites. For example, in 1605, some Dominican nuns built the Convent of Santa Catalina in Cuzco atop the site of the "acllahuasi", once home to