Independence of Texas Between 1809 and 1821 the Mexican War of Independence was held that concluded with the establishment of the First Mexican Empire (1821-1823).
Explanation: The main causes of the war were: the annexation of the Republic of Texas carried out on December 29, 1845 by the United States, the claims of those American citizens against the Mexican government , who had been wounded and their properties razed during the frequent clashes
