After a struggle of eleven years, and the loss, according to the conservative estimate of Carlos María de Bustamante, of 2000,0000 lives, Mexico awoke in September 1821 an independent nation. For months before the culmination of independence there was no doubt who would rule the nation – that is, who was the de facto chief of state, at least for the moment. Agustin de Iturbide, author of the Plan of Iguala, conceiver of the idea of the Three Guarantees that united all factions in favor of independence, chief of the Army of the Three Guarantees, signatory on Mexico's part of the Treaties of Cordoba that granted independence de jure (in Mexico's view), was the undisputed leader. Incorruptible, invincible, wise, Christian, the consummate politician, the salvation of the Church, the Protector of Spaniards in Mexico, the Hero of Iguala, the Liberator, the Father of the Nation, Iturbide had broken the yoke of the Lion of Castile. Mexicans, of all political persuasions, rallied around the demigod in a euphoria of rejoicing and hope that has no equal in the history of the country.