the Texans set up a headquarters and made the Alamo Mission their headquarters.

Before the Battle of Alamo,
Ping G20 Sale, Texans already engaged the Mexicans in battle,
Titleist AP1 Sale, which officially started the Texas Revolution. The Texans were able to subdue the Mexicans and drove them out of San Antonio. After the Mexicans left,
Titleist Vokey Sale, the Texans set up a headquarters and made the Alamo Mission their headquarters.