Although construction did not begin until 1749, this cathedral was established in 1731 by the Canary/Spanish Islanders, who sought to build their own place of worship. It is one of the oldest cathedral sanctuaries in the United States. The famous Alamo defender James Bowie was married here and during the siege of the Alamo Santa Anna used it as an observation post. Notable historic figures Bowie, William Travis and Davy Crockett are buried here. The cathedral still draws huge crowds for Mass and always welcomes visitors.