Texas (i/ˈtɛksəs/) (Alibamu: Teksi ) is the second most populous and the second most extensive of the 50 United States, and the most extensive state of the 48 contiguous United States. The name, based on the Caddo word "Tejas" meaning "friends" or "allies", was applied by the Spanish to the Caddo themselves and to the region of their settlement in East Texas. Located in the South Central United States, Texas shares an international border with the Mexican states of Chihuahua, Coahuila, Nuevo León, and Tamaulipas to the south, and borders the US states of New Mexico to the west, Oklahoma to the north, Arkansas to the northeast, and Louisiana to the east. Texas has an area of 268,820 square miles (696,200 km2), and a growing population of 25.7 million residents.
During the Spanish colonial rule, the area was officially known as the Nuevo Reino de Filipinas: La Provincia de Texas. Antonio Margil de Jesús was known to be the first person to use the name in a letter to the Viceroy of Mexico in July 20, 1716. The name was not popularly used in daily speech but often appeared in legal documents until the end of the 1800s.
Samuel "Sam" Houston (March 2, 1793–July 26, 1863), was a nineteenth-century American statesman, politician, and soldier. He was born in Timber Ridge in the Shenandoah Valley of Virginia, of Scots-Irish descent. Houston became a key figure in the history of Texas and was elected as the first and third President of the Republic of Texas, U.S. Senator for Texas after it joined the United States, and finally as a governor of the state. He refused to swear loyalty to the Confederacy when Texas seceded from the Union in 1861 with the outbreak of the American Civil War, and was removed from office. To avoid bloodshed, he refused an offer of a Union army to put down the Confederate rebellion. Instead, he retired to Huntsville, Texas, where he died before the end of the Civil War.
His earlier life included migration to Tennessee from Virginia, time spent with the Cherokee Nation (into which he later was adopted as a citizen and took a wife), military service in the War of 1812, and successful participation in Tennessee politics. Houston is the only person in U.S. history to have been the governor of two different states (although other men had served as governors of more than one American territory).