Before revision: In the aftermath of the end of the empire, Central American regions mostly voted not to stay a part of Mexico, with Chiapas, formerly part of Guatemala, being the only area that favored remaining in Mexico.
After revision: , which had been a part of Mexico since 1822,In the aftermath of the end of the empire, Central American regions mostly voted not to stay a part of Mexico, with Chiapas, formerly part of Guatemala, being the only area that favored remaining in Mexico.