History of Paraguay (to 1811) Buenos Aires in 1580, the steady deterioration in the importance of Asunción contributed to growing political instability within the province. In 1617 the Río de la Plata Province was divided into two smaller provinces: Paraguay, with Asunción as its capital, and Río de la Plata, with headquarters in Buenos Aires. With this action, Asunción lost control of the Río de la Plata estuary and became dependent on Buenos Aires for maritime shipping. In 1776 the crown created the Viceroyalty of Río de la Plata; Paraguay, which had been subordinate to Lima, now became an outpost of Buenos Aires. Located at
Politics of Paraguay and commercial jurisdiction; courts of first instance in these same four areas; justices of the peace dealing with more minor issues; and military courts. The Constitution of Paraguay quotes "The law will regulate the various areas in which these officials and employees can provide their services, including the judicial, the diplomatic and consular professions, the areas of scientific and technological research, civil services, military and police. This will not preclude others. " Each of Paraguay's 17 departments is headed by a popularly elected governor. Paraguay is divided in 17 departments (departamentos, singular – departamento) and one capital city; Alto Paraguay,