Memoria histórica, geográfica, política y éconómica sobre la provincia de Misiones de indios guaranís

A detailed report combines historical, geographic, political, and economic observations about the Guaraní missions, recounting the Jesuit organization, its suppression, and the ensuing material and demographic decline of settlements. The narrative examines contemporary criticisms and defenses of Jesuit rule, presents comparative statistics on livestock and population, and attributes decay to administrative changes and mismanagement. Drawing on firsthand administrative experience, the author analyzes indigenous habits, resource losses, and institutional failings, then proposes practical reforms and measures to revive production, improve governance, and repair the social and economic condition of the mission communities.