Fought in this vicinity June 20, 1813. One in chain of clashes between Spanish Royalists and insurgent elements in Coahuila and Texas, 1811-1813. Col. Ygnacio Elizondo was ordered to lead his Spanish Royalists force to Frio River -- but no further. Instead, the colonel, having changed sides twice since opening of hostilities in 1810 and wanting to redeem his honor by reconquering province of Texas for Spanish rule, came to the outskirts of San Antonio some 500 yards west of the Alazan. Underestimating enemy ability, he pitched camp without precaution, neglected to post scouts for pickets. Only 2 bastions of 6 artillery pieces protected camp. Women, children were allowed to mingle with troops. The republican army of the north was in position about camp at sunrise; bounty-collecting Indians were waiting to chase, capture, scalp runaway troops. Then, while Elizondo's men were at Mass, the 2-hour battle began. With a solid green banner for flag, the insurgent leader, Bernardo Gutierrez de Lara, led his men through the very center of Spanish camp. Only those mounted on fleet horses escaped. Elizondo, who had 2 horses shot from under him, managed to catch up with remnants of his army some 15 miles from the battlefield as they hurried to the Rio Grande. (1967)