The establishment of the Jesuit Province of Paraguay in 1609 expanded upon the “spiritual conquest” of the Guaranís of South America. The liminal position of this territory, located between the southern boundaries of the dominions of the Iberian monarchies in America, conditioned the policy of conversion applied to the indigenous peoples who inhabited this region. Missionaries sought to attract the attention of indigenous leaders to catechesis to ensure evangelization, but much of their positive results stemmed from a convergence of mythical and historical motivations. Along with the use of firearms, used to repel the attacks of the bandeirantes from the captaincy of São Paulo, these factors contributed to a political alliance forming between the Jesuits and the catechized Guaraní. This alliance, in turn, allowed for the creation of a successful social, political, and cultural arrangement. The foundation of these Christian Indian settlements—known as missions—was one of the variants of the “Republic of Indians,” a framework for limited indigenous self-government codified in Spanish law, which enabled the Guaranís to overcome increasing social fragmentation and reorient their cultural activities. Since teaching “arts and crafts” was a leading vehicle for evangelization, many indigenous people also became literate. Lessons in reading and writing taught in the Guaraní language, through seminars, catechisms, and dictionaries, familiarized the population of the missions with written culture. Daily life in these Christian communities allowed the natives, under the tutelage of the Jesuits, to overcome the precariousness of the conditions to which they were subjected as exploited workers. It also afforded them an opportunity to recreate a semblance of their way of life (ñande reko) adjusted to colonial parameters.