Mission Concepción is a historical gem located in San Antonio, Texas, and is part of the San Antonio Missions National Historical Park. This park, along with the Alamo, was designated a UNESCO World Heritage site in 2015, recognizing its cultural significance and the role it played in the spread of Christianity and Spanish culture in the region. The mission itself, founded in 1716 and moved to its current location in 1731, stands as one of the oldest original stone churches in the United States, with its construction completed in 1755. Visitors can admire the well-preserved architecture and the remnants of colorful frescos that offer a glimpse into the past and the vibrant mission community that once thrived here.