Viceroyalty of Peru Viceroyalty of Peru The Viceroyalty of Peru () was a Spanish imperial provincial administrative district, created in 1542, that originally contained most of Spanish-ruled South America, governed from the capital of Lima. The Viceroyalty of Peru was one of the two Spanish Viceroyalties in the Americas from the sixteenth to the eighteenth centuries. The Spanish did not resist the Portuguese expansion of Brazil across the meridian established by the Treaty of Tordesillas. The treaty was rendered meaningless between 1580 and 1640 while Spain controlled Portugal. The creation during the 18th century of Viceroyalties of New Granada and Río de la
Rioja, Peru boats, canoes and rafts use the Mayo, Tonchima and Negro rivers for small cargo. Rioja, Peru Rioja is the capital of Rioja Province in the San Martín Region in northern Peru. It is situated to the west of Moyobamba. There are 24,263 inhabitants according to the 2007 census. The town is 848 metres above sea level and has a semi-humid subtropical climate. During the period of the Incas, the Rioja Province was inhabited by two tribes, the Uquihuas and the Chepenes. At the end of the 16th century, one of the first Catholic missionaries arrived at Uquihua. Rioja was founded