The architecture of the U.S. state of Texas comes from a wide variety of sources. Many of the state's buildings reflect Texas' Spanish and Mexican roots; in addition, there is considerable influence from mostly the American South as well as the Southwest. Rapid economic growth since the mid twentieth century has led to a wide variety of contemporary architectural buildings.
The first European buildings in Texas were a series of religiousSpanish Missions established by CatholicDominicans, Jesuits, and Franciscans to spread the Christian doctrine among the local Native Americans, and to give Spain a toehold in the frontier land. The missions introduced Europeanlivestock, fruits, vegetables, and industry into the Texas region. In addition to the presidio (fort) and pueblo (town), the misión was one of the three major agencies employed by the Spanish crown to extend its borders and consolidate its colonial territories. In all, twenty-six missions were maintained for different lengths of time within the future boundaries of the state. The San Antonio de Valero Mission known for the Battle of the Alamo is a prime example of this kind of architecture.
Each Texas county has a distinct courthouse. These buildings reflect many different styles of architecture.
Texas is also home to some of the tallestskyscrapers in the United States.
The Houston skyline has been ranked fourth-most impressive in the United States when ranked by breadth and height,[3] being the country's third-tallest skyline and one of the top 10 in the world;[4][5] however, because it is spread over a few miles, most pictures of the city show only the main downtown area. Houston has a system of tunnels and skywalks linking buildings in downtown. The tunnel system also includes shops, restaurants, and convenience stores.