Treaty of Defensive Alliance (Bolivia–Peru) Treaty of Defensive Alliance (Bolivia–Peru) The Treaty of Defensive Alliance was a secret defense pact between the South American countries of Bolivia and Peru signed in the Peruvian capital of Lima on February 6, 1873. The document was composed of eleven central articles, outlining its necessity and stipulations, and one additional article that ordered to keep the treaty secret until it was deemed necessary by both contracting parties. The signatory states were represented by the Peruvian Minister of Foreign Affairs, José de la Riva-Agüero y Looz Corswaren, and the Bolivian Envoy Extraordinary and Minister Plenipotentiary in Peru, Juan de la
Pampas, Peru Pampas, Peru Pampas is a city in Peru. It is the capital of the Tayacaja Province and it was established on June 21, 1825. According to the 2007 census had a population of 9,973 (11,566 in the metropolitan area). It has an approximate altitude of 3,276 metres. The city is connected to the nearby cities like Huancayo and Ayacucho by partially paved roads. The city house a branch of the Universidad Nacional de Huancavelica and it is home of a local technical institute; the "Instituto Tecnologico Pampas - Tayacaja". The city has now a new hospital, the "Hospital Pampas" that