Texas battles By Wisdom Efiakene Oct 2, 1835 October 2, 1835 – Battle of Gonzales. Dec 5, 1835 December 5, 1835 – Siege of Bexar. Feb 23, 1836 Feb. 23, 1836 – Battle of the Alamo begins. Mar 2, 1836 March 2, 1836 – Convention of 1836. Mar 6, 1836 March 6, 1836 – Fall of the Alamo. Mar 27, 1836 March 27, 1836 – Goliad Massacre.