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  By 1620 the naval power of Spain on route Sevilla-Veracruz began declining due to constant pirate attacks
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  Trade with Peru was forbidden due to smuggling caused by high taxes.
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  Spain faced a serious problem with the death of Charles II because he didn`t leave anybody his throne
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  This war began because Austria joined with other countries to make the Grand Alliance because it was not convenient for them that France and Spain were allies.
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  During the beginning of the colony, the native population decreased due wars and epidemics, but in the eighteenth century were around a million and a half of natives in New Spain.
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  Carlos III began to rule the Bourbon Reforms in the Spanish colonies
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  Jose de Galvez put the Bourbon Reforms in practice on New Spain
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  The expulsion of Jesuits from Spanish territories
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  The first wrote the Mexican liberty of Francisco Javier Clavijero
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  Begin the period of hunger because around 300 000 people died due food shortages and epidemics
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  In 1790, the viceroy Revillagigedo order the first population census in New Spain, which allowed having more reliable data.
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  After the French Revolution was consummated, Napoleon seized power and he proclaimed himself emperor of French.
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  Napoleon took the opportunity to stay in Spain and the French army installed there
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  Joseph Bonaparte began to be king of Spain, because his brother Napoleon imposed it
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  By 1810 New Spain have a population of about six million people almost the double that it had in 1793
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  Insurrection was planned to December, but their plans were discovered and had to anticipate the uprising
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  The insurrection started on 15 of September in the town of Dolores Guanajuato, where he was a parish priest
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  Hidalgo was named the General of the Southern Armies
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  Hidalgo, Allende, Alldama, Abasolo and other leaders were taken prisoners in Chihuahua to be executed
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  Spanish people gathered at Cadiz to write and enact a Constitution that established a constitutional monarchy as a form of Government
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  Morelos wrote Feelings of the nation
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  Ferdinand VII returned to Spain to occupied the throne and abolished the Constitution of Cadiz
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  The insurgent movement in New Spain was virtually dissolved
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  They were still some groups led by Victoria in Veracruz and Guerrero in the Sourthern mountains
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  A group of New Spain royalists conspired at La Profesa
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  Itubirde negotiate with Guerrero instead of fighting him, so they sealed the Pact with a hug and agreed to end the war and to form the Trigarante Army