José Joaquín de Arredondo
When Mexico achieved independence from Spain, Arredondo offered on July 3, 1821 to swear fealty to the new government if he could retain his office as commandant general; his offer was rejected by the citizens of Satillo, and Agustín de Iturbide's "Plan de Iguala" for Mexican independence led to his removal from power. Arredondo is remembered in Texas history as a "butcher" because of his executions of republicans.
When Mexico achieved independence from Spain, Arredondo endorsed the Plan of Iguala and swore allegiance to the Republic of Mexico on July 3, 1821. He surrendered his command, went into retirement in Havana, Cuba, and died in 1837 shortly after Texas had gained its independence.
History of Mexico
After a protracted struggle (1810–21) for independence, New Spain became the sovereign nation of Mexico, with the signing of the Treaty of Córdoba. A brief period of monarchy (1821–23), called the First Mexican Empire, was followed by the founding of the Republic of Mexico, established under a federal constitution in 1824. Legal racial categories were eliminated, abolishing the system of castas. Slavery was not abolished at independence in 1821 or with the constitution in 1824, but was eliminated in 1829. Mexico continues to be constituted as a federated republic, under the Mexican Constitution of 1917.