Beinecke Rare Book and Manuscript Library > Del Estado Grasias al Nss. Pasifico Iquieto Deesta Dilatada Pimeria y dela Prova. de Sonora /by Oracio Polici, 1698.
Because of conflicting reports on the conditions of the missions in Sonora, Father Polici examines the situation himself. He recommends sending skilled priests and more soldiers into the area, building of churches and houses, a greater development of agricultural resources, and the raising of stock.