As Spain's frontier expanded, links were maintained between the northernmost settlements and Mexico City. As the vast area developed, a network of roads, or caminos reales, grew between major settlements, presidios, and missions. Originally blazed along game trails for military use, over time these roads provided a path for civilian settlers, trade and supply trains and, late in the colonial period, a postal service.
Today, the routes of these trails are being sought and mapped. Remnants are being designated as El Camino Real de los Tejas National Historical Trail.
Did You Know?
The church at Mission Concepción celebrated the 250th anniversary of its dedication in 2005? This is the only mission church in San Antonio, Texas, that never lost its roof or walls to age or neglect. As a result, remnants of colorful frescos still remain.