In 1831, Mexican authorities gave the settlers of Gonzales a small cannon to help protect them from frequent Comanche raids. Over the next four years, the political situation in Mexico deteriorated, and in 1835 several states revolted. As the unrest spread, Colonel Domingo de Ugartechea, the commander of all Mexican troops in Texas, felt it unwise to leave the residents of Gonzales a weapon and requested the return of the cannon.