Building San Antonio

During the fifty year period beginning in 1718 and ending around 1768, Spanish friars and Native American converts moved nearly 1 million metric tons of limestone around the San Antonio River valley and erected the UNESCO World Heritage San Antonio Missions, using only crude hand tools and native ingenuity.Selected BibliographyAlessio Robles, Vito. Coahuila y Texas en la época colonial (1978).De La Teja, Jesús F., ed. A Revolution Remembered: The Memoirs and Selected Correspond...