The [[Treaty of Córdoba]] (1821) ensured the independence of [[Mexico]], but without Hidalgo's social reforms. Iturbide was the head of a provisional government which eventually became dictatorial. Iturbide became emperor Agustín I in 1822. | The [[Treaty of Córdoba]] (1821) ensured the independence of [[Mexico]], but without Hidalgo's social reforms. Iturbide was the head of a provisional government which eventually became dictatorial. Iturbide became emperor Agustín I in 1822. |