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Colonial AmericaEarly Republic

King's Highway - Camino Real - Old San Antonio Road

San Antonio, Bexar County, Texas

Marker Inscription

King's Highway - Camino Real - Old San Antonio Road. Marked by the Daughters of the American Revolution and the State of Texas A. D. 1918

Erected by Texas Historical Commission

The Story

Placed by the Daughters of the American Revolution and the State of Texas in 1918, this marker honors the King's Highway — El Camino Real de los Tejas — the historic network of routes that Spanish soldiers, missionaries and later settlers followed to link the East Texas missions with San Antonio and points south. For two centuries it was the principal artery of overland travel across the region.

Why it matters

El Camino Real carried the people, goods and faith that shaped Spanish Texas, and it remains one of the oldest and most significant overland travel corridors in North America.

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Nearby & related markers

Route of El Camino Real

San Antonio, TX

El Camino Real, the "King's Highway," followed ancient Indian and buffalo trails and stretched roughly a thousand miles from Mexico to Louisiana, its central section blessed by Domingo Terán de los Ríos, Texas's first governor, in 1691. For generations priests, soldiers, traders, and settlers traveled this "Trail of the Padres" linking the Spanish missions of East Texas, and San Antonio grew as a major stop along it. Moses Austin followed the road here in 1820 seeking colonization rights, and later Anglo settlers knew it as the "old San Antonio Road"; in 1915 the state and groups like the DAR marked its route with granite posts.

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An acequia is a communal gravity-fed irrigation ditch, a system Spanish colonists brought to Texas and the greater Southwest and adapted from centuries of Iberian and North African practice. San Antonio's Spanish missions, founded in the early 1700s, depended on a network of these ditches — the acequias madre and their branches — to water fields and sustain settlement in the semi-arid landscape. The "acequia de arriba," or upper ditch, was one strand of that lifeline, and the community associations that governed water-sharing were among the region's earliest civic institutions.

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