Fort Lipantitlan began as a Mexican military fortification built in 1831 on the west bank of the Nueces River, established to control trade routes, monitor Anglo-American colonization, and check Comanche and Lipan Apache incursions in the region, a defensive and administrative function typical of Mexican-era presidios along the frontier. The small earthen fort and its garrison became a target during the early Texas Revolution, and in November 1835 Texian forces attacked and captured the lightly held post as part of the broader campaign to secure South Texas, with a second skirmish occurring nearby the following year as Mexican troops briefly retook and then abandoned the position. After the revolution the fort lost its military function entirely and the site returned to open ranchland typical of the surrounding brush country, with no town ever developing directly on the grounds. Today the site lies in a sparsely populated rural stretch of San Patricio County near Orange Grove, preserved as the Lipantitlan State Historic Site under the stewardship of the Texas Historical Commission. The site retains earthwork remnants of the original fort along with interpretive and historical markers describing its role as a Mexican garrison and the site of two Texas Revolution engagements, but it functions today primarily as a small preserved historic and archaeological site rather than an active settlement, with limited public visitation and no significant commercial or civic use since the nineteenth century.