The siege of the Alamo occurred in 1836, specifically from February 23 to March 6. This pivotal event took place during the Texas Revolution when Texian (Texan) defenders faced off against the Mexican army led by General Antonio López de Santa Anna. The Alamo, a former mission and fort in San Antonio, became a symbol of resistance and sacrifice for Texian independence from Mexican rule. Despite being heavily outnumbered, the defenders, including notable figures like James Bowie and Davy Crockett, fought bravely but ultimately fell to the Mexican forces. The phrase "Remember the Alamo!" later became a rallying cry for Texian forces.