The state of Texas was once an independent country known as the Republic of Texas. It gained independence from Mexico in 1836 and was a separate nation until it was annexed by the United States in 1845.
Brazoria County, located in southeastern Texas, has a rich and diverse history that dates back thousands of years. The area was originally inhabited by various indigenous tribes, including the Karankawa and the Atakapan, who thrived along the Gulf Coast. European exploration of the region began in the 16th century, with Spanish explorers venturing into the area. However, it was not until the 1820s that significant permanent settlements were established.

In 1822, Stephen F. Austin brought the first American colonists to the region, leading to the establishment of the Austin Colony. The county was officially organized in 1832 and was named after the Brazos River, which borders the county to the north. The economy of Brazoria County in the early years was predominantly agricultural, with cotton becoming a major cash crop and sugar production gaining prominence. Slavery played a significant role in the county’s economy, with many enslaved people working on the plantations.

During the Texas Revolution in the 1830s, the area witnessed several historical events. Significantly, Velasco, a small community in Brazoria County, served as the site of the Battle of Velasco, where Texan rebels clashed with Mexican troops in June 1832. The county also provided numerous soldiers to the Texas Army, with several residents playing important roles in the fight for Texas independence.

In the following years, Brazoria County experienced growth and development, with several towns and communities emerging. In the late 19th century, railways expanded through the county, further boosting its economic prospects. The discovery of oil and gas reserves in the early 20th century brought even greater prosperity to the area. Today, Brazoria County continues to thrive economically, with a diverse economy that includes agriculture, petrochemicals, manufacturing, and tourism.

This timeline provides a glimpse into the major events and milestones that have shaped the history of Brazoria County, Texas.

  • 1822 - Stephen Austin received the first land grant in the area that would become Brazoria County.
  • 1832 - Brazoria County was officially established as a municipality of Mexico.
  • 1836 - Texas gained independence from Mexico, and Brazoria County became part of the Republic of Texas.
  • 1837 - The county seat was moved from Velasco to Brazoria.
  • 1839 - The county seat was once again relocated, this time to Columbia.
  • 1842 - Brazoria County was split, and part of it became Fort Bend County under the Republic of Texas.
  • 1846 - Texas was admitted to the United States, and Brazoria County became a county in the state of Texas.
  • 1892 - The county seat was moved from Columbia to Angleton, where it remains today.
  • 1943 - Construction of the Dow Chemical Company plant began, making it a major employer and industry in the county.
  • 1961 - Brazosport College was established in Brazoria County.
  • 2019 - Brazoria County celebrates its rich history and continues to thrive as an important region in Texas.