Mexican War of Independence (Guanajuato), who were called to action by the secular Catholic priest Miguel Hidalgo, former rector of the Colegio de San Nicolás Obispo. After 1810 the independence movement went through several stages, as leaders were imprisoned or executed by forces loyal to Spain. At first the rebels disputed the legitimacy of the French-installed Joseph Bonaparte while recognizing the sovereignty of Ferdinand VII over Spain and its colonies, but later the leaders took more radical positions, rejecting the Spanish claim and espousing a new social order including the abolition of slavery. Secular priest José María Morelos called the separatist provinces to form
First Mexican Empire First Mexican Empire The Mexican Empire (, ) was a short lived monarchy, and the first independent post-colonial imperial state in Mexico. It was the only former colony of the Spanish Empire to establish a monarchy after independence. Together with the Brazilian Empire, it was one of two European-style empires in the Americas. The Mexican Empire lasted two years. It existed from the signing of the Treaty of Córdoba and the declaration of Independence of the Mexican Empire in September 1821 until the emperor's abdication in March 1823 when the Provisional Government took power and the First Mexican Republic was