The revolution began in October 1835, after a decade of political and cultural clashes between the Mexican government and the increasingly large population of American settlers in Texas. The Mexican governmnt had become increasingly centralized and the rights of its citizens had become increasingly curtailed, particularly regarding immigration from the United States. Colonists and Tejanos disagreed on whether the ultimate goal was independence or a return to the Mexican Constitution of 1824. While delegates at the Consultation (provisional government) debated the war 's motives, Texians and a flood of volunteers from the United States defeated the small garrisons of Mexican soldiers by mid-December 1835. The Consultation declined to declare independence and installed an interim government, whose infighting led to political paralysis and a dearth of effective governance in Texas. An ill - conceived proposal to invade Matamoros siphoned much - needed volunteers and provisions from the fledgling Texas army. In March 1836, a second political convention declared independence and appointed leadership for the new Republic of Texas.
when did texas gain its independence from mexico
March 1836