What is associated with: a group of about 155 rebels in texas confronted by mexican forces retreated into this stronghold february 23 1836?

Based on the clue 'a group of 3 musically', what is the answer? Based on the clue 'a group of 3 under the zodiac sign of the lion', what is the answer? Based on the clue 'a group of 3 with or without a holy ghost', what is the answer? Based on the clue 'a group of 3rd graders got a bill passed to make t...', what is the answer? Based on the clue 'a group of attendants like the ones adrian grenier...', what is the answer? Based on the clue 'a group of cattle fired into earth orbit was this ...', what is the answer? Based on the clue 'a group of cavalry whether a b or f', what is the answer? Based on the clue 'a group of citizens assembled to aid law enforceme...', what is the answer?