Paraguay
Etymology
The origin of the name Paraguay is uncertain. One version postulates the name takes from Guaraní paraguá "feather crown" and y "water" thus paraguaí "feather crown of waters". Other versions affirm that the name derives from the Payaguá people, for the Paraguay River was called the Payaguá-y, or "river of the Payaguás" by the Guaraní and hence would have come the name for the country; or that, also from the Guaraní, para would mean sea, gua, originates, and y, river, thus Paraguay would mean "river which gives birth to the sea".
Colonial era
An attempt to create an autonomous Christian Indian nation was undertaken by Jesuit missions and settlements in this part of South America in the eighteenth century. They developed Jesuit reductions to bring Guarani populations together at Spanish missions and protect them from virtual slavery by Spanish settlers and Portuguese slave raiders, the bandeirantes, in addition to seeking their conversion to Christianity. Catholicism in Paraguay was influenced by the indigenous peoples: The syncretic religion has absorbed native elements. The reducciones flourished in eastern Paraguay for about 150 years, until the expulsion of the Jesuits by the Spanish Crown in 1767. The ruins of two 18th century Jesuit Missions of La Santísima Trinidad de Paraná and Jesús de Tavarangue have been designated as World Heritage Sites by UNESCO.
Colonial era
In western Paraguay, Spanish settlement and Christianity were strongly resisted by the nomadic Guaycuru and other nomads from the 16th century onward. Most of these peoples were absorbed into the mestizo population in the 18th and 19th centuries.