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  Miguel Hidalgo y Costilla's call for independence on September 16, 1810, in Dolores, now Dolores Hidalgo, Guanajuato.
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  War broke out
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  February to May 1812
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  Adoption of the "Sentiments of the Nation" by the Congress of Chilpancingo
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  Establishment of the Mexican Insurgent Army of the Three Guarantees by Agustín de Iturbide and Vicente Guerrero
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  Signing of the Treaty of Córdoba recognizing Mexican independence
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  Abdication of Iturbide and dissolution of the First Mexican Empire
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