Approximate Route of U.S. Army March to the Rio Grande, 1846
Riviera, Kleberg County, Texas
Marker Inscription
Battle road of General Zachary Taylor and largest U.S. Army fielded in first half of the 19th century. After annexation of former Republic of Texas was approved in 1845, the United States sent Taylor to occupy area below the Nueces-- to support claim to all land east of the Rio Grande. In August 1845 he reached Corpus Christi where he waited while U.S. and Mexico tried to reach boundary agreement. He also sent out engineers to map a road parallel to the Gulf, where the U.S. Navy watched the crisis. His army-- including on its rosters two later U.S. presidents and later many statesmen and generals-- drilled throughout a rainy winter. On orders from Washington, it moved toward Rio Grande in March 1846. Along its path were few people but much game-- wild cattle, antelope, deer, mustang horses, wild turkeys. Although challenged about 70 miles south of here by a Mexican patrol, Taylor proceeded to occupy Rio Grande Valley. April attacks and may battles of Palo Alto and Resaca de la Palma caused the United States to declare war. Afterward many troops took this road and joined the fighting, which fixed the Rio Grande as boundary and gained for U.S. lands now in Arizona, California, Nevada and New Mexico.
Erected by Texas Historical Commission
The Story
In 1845, with the annexation of the Republic of Texas approved, the United States sent Gen. Zachary Taylor to occupy the contested land between the Nueces and the Rio Grande. After wintering and drilling near Corpus Christi, his army—whose rosters included two future presidents and many future generals—marched south in March 1846 along a road roughly traced by this spot. Skirmishes and the battles of Palo Alto and Resaca de la Palma soon followed, prompting the U.S. declaration of war.
Why it matters
This march helped touch off the Mexican-American War, a conflict that fixed the Rio Grande as the border and brought vast western lands—today's California, Nevada, Arizona, and New Mexico—into the United States.
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Related people
- · Zachary Taylor
Related events
- · Mexican-American War
- · Battle of Palo Alto
- · Battle of Resaca de la Palma
Themes & tags
Nearby & related markers
Taylor Camp Site, 1846
Kingsville, TX
In March 1846, as Zachary Taylor's army marched from Corpus Christi to the Rio Grande, its four regiments camped in succession at this spot on Santa Gertrudis Creek. Within weeks the Mexican-American War erupted at Palo Alto and Resaca de la Palma near present Brownsville. The war fixed the Texas boundary at the Rio Grande and, through the Treaty of Guadalupe Hidalgo, brought vast new territory into the United States — and the officers who camped here, among them future presidents Zachary Taylor and Ulysses S. Grant, went on to command great armies in the Civil War.
General Zachary Taylor
Sarita, TX
On March 15, 1846, General Zachary Taylor camped beneath a tree at this spot as he marched his "Army of Occupation" south from Corpus Christi toward the Rio Grande. Within weeks the clash of his troops with Mexican forces along that river would ignite the Mexican-American War. Taylor's popularity as a wartime commander soon carried him to the White House.
Captain Enrique Villarreal and Rincon del Oso Land Grant
Corpus Christi, TX
Soldier, colonist, and explorer, Captain Enrique Villarreal once held title to most of what is now Nueces County through the vast Rincon del Oso land grant, awarded by Mexico in 1831 though he had ranched it since 1810. Raiding forced him off the land until peace came in 1824, and as a Mexican officer he fought through the Mexican War for Independence, the Texas Revolution, and the U.S.-Mexican War. When Henry Lawrence Kinney founded his trading post on Villarreal's grant, he set in motion the sales that would make him the land's eventual owner—and give rise to the city of Corpus Christi.
Henry Lawrence Kinney
Corpus Christi, TX
Pennsylvania-born Henry Lawrence Kinney arrived on Corpus Christi Bay in 1838 and, a year later, opened a trading post on the bluff that would grow into a city. Much of his early trade was contraband run to Mexican Federalists, but his fortunes soared when General Zachary Taylor chose his outpost to stage the U.S. Army before the Mexican-American War. Kinney served as quartermaster, sold town lots to Taylor's soldiers, sat in the legislature for years, and chased grand schemes—a failed 1851 fair, a doomed Nicaragua venture—before dying in Matamoros in an unmarked grave.