republic · North America and Oceania

Republic of Texas

1836 CE – 1845 CE · capital Austin

The Lone Star Republic, which broke away from Mexico in 1836 and stayed independent for nearly ten years before joining the United States.

Origins

From the 1820s Mexico invited American settlers, led by empresarios such as Stephen F. Austin, into Coahuila y Tejas. Tension over centralist rule and slavery led to revolt in 1835. Independence was declared at Washington-on-the-Brazos on 2 March 1836; after the fall of the Alamo, Sam Houston defeated Santa Anna at San Jacinto in April.

Rule and society

The republic had a president, congress and constitution modelled on the United States, and it protected slavery. Cotton farming expanded and settlers poured in with offers of free land. Mexico never recognised independence and raided San Antonio in 1842. Debts mounted, Mirabeau Lamar's ill-fated Santa Fe Expedition failed, and policy towards the Comanche swung between war and Houston's attempts at peace. Austin became the capital in 1839.

Decline and legacy

Most Texans wanted annexation, delayed in Washington by the slavery question. Congress approved it in 1845, and Texas became the 28th state in December. The annexation was a cause of the Mexican-American War of 1846 to 1848.

Lineage

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Cite this page
APA
The Epoch Institute. (2026). Republic of Texas. In The Epoch Institute States Register. https://the-epoch-institute.org/state/republic-of-texas
MLA
“Republic of Texas.” The Epoch Institute States Register, The Epoch Institute, 2026, https://the-epoch-institute.org/state/republic-of-texas. Accessed .
Chicago
The Epoch Institute. “Republic of Texas.” The Epoch Institute States Register. 2026. https://the-epoch-institute.org/state/republic-of-texas.
Harvard
The Epoch Institute (2026) ‘Republic of Texas’, The Epoch Institute States Register. Available at: https://the-epoch-institute.org/state/republic-of-texas (Accessed: ).

Last reviewed October 2026Random state ↻