Historical Marker

Port Isabel (Old Point Isabel)

Historical marker location:
Port Isabel, Texas
( SE corner of P100 and S. Garcia Street, Port Isabel.)
Marker installed: 1972
Marker size: 27" x 42"

Site of a ranch settlement, owned by Don Rafael Garcia, called "El Fronton de Santa Ysabel" (Bluff of Saint Isabel) about the year 1828. The Mexican custom station was located here in 1844, after the villages of Brazos Santiago and Boca Del Rio were swept away by storms. Goods landed here were at once freighted inland to Matamoros. After the Mexican War (1846-1848), the United States Post Office of "Point Isabel" was created on April 9, 1849. Efforts to build a railroad line to Brownsville in the 1850s did not succeed, but after the Civil War, in 1866, public demands for a rail line to Brownsville were met by Rio Grande steamboat interests, who chartered but refrained from building the road. In 1871, competitors formed the Rio Grande Railroad Company, obtained a charter, and put the line into service in 1873 from Brownsville to a terminus here (450 feet south of this marker). The line served until 1933 when a deep water channel was built to Brownsville

As one of the most visible programs of the Texas Historical Commission (THC), historical markers commemorate diverse topics in Texas history, including: the history and architecture of houses, commercial and public buildings, religious congregations, and military sites; events that changed the course of local and state history; and individuals who have made lasting contributions to the state, community organizations, and businesses.

cities and towns ranching Mexican immigrants immigration railroads ports
The first oil well in the United States was drilled in Texas in 1859. The discovery of oil transformed the economy of the state and helped to make Texas one of the wealthiest states in the nation.
Texas random facts
Cameron County, located in southern Texas, has a rich and diverse history that spans several centuries. The area was originally inhabited by various Native American tribes, including the Apache and the Karankawa. However, the arrival of Spanish explorers in the late 16th century marked the beginning of a significant shift in the region's history.

In the early 18th century, the Spanish established a presence in the area through the construction of missions and the establishment of ranches. This period saw the growth of agriculture and the introduction of Catholicism to the local population. However, these Spanish settlements faced numerous challenges, including conflicts with Native Americans and French incursions from Louisiana.

In the early 19th century, the area became part of Mexico after gaining independence from Spain. This period was marked by political instability, as Mexico went through numerous changes in leadership. In 1845, the region became part of the newly annexed state of Texas and experienced a surge in population as American settlers arrived. The county was officially named Cameron in 1848 after Ewen Cameron, an early settler and landowner.

The 20th century brought significant economic growth to Cameron County through the development of agriculture, oil, and tourism. The county became an important agricultural center, with cotton, vegetables, and citrus fruits being major crops. The discovery of oil in the nearby Gulf of Mexico also brought economic prosperity, leading to the establishment of a major oil industry in the region. Additionally, the county's beautiful beaches and warm climate attracted tourists, leading to the growth of the tourism industry.

Today, Cameron County continues to be an important agricultural and industrial region in Texas. It is home to a diverse population and remains a popular tourist destination, with its stunning beaches, historical sites, and natural beauty attracting visitors from around the world. The county's rich history is celebrated through various museums, festivals, and cultural events, showcasing the colorful past that has shaped Cameron County into what it is today.

This timeline provides a condensed summary of the historical journey of Cameron County, Texas.

  • 1848: Cameron County is established as one of the original counties of Texas.
  • 1850: The first federal census is conducted in Cameron County, recording a population of 285 residents.
  • 1866: The first wooden courthouse is built in Brownsville, the county seat of Cameron County.
  • 1875: The Rio Grande Railroad reaches Brownsville, boosting economic growth in the county.
  • 1893: The current Cameron County Courthouse is completed in Brownsville.
  • 1909: The first automobile bridge across the Rio Grande River is built, connecting Brownsville with Matamoros, Mexico.
  • 1925: The Port of Brownsville is established, becoming a major hub for trade and commerce.
  • 1933: The construction of the Brownsville Ship Channel begins, further enhancing the county's maritime capabilities.
  • 1967: The University of Texas Rio Grande Valley (formerly known as Pan American University) is established.
  • 2017: Cameron County experiences significant damage from Hurricane Harvey, leading to large-scale recovery efforts.