The Battle of Rosillo Creek took place in one of the constituent states of what nation?
Battle of Rosillo Creek: The Battle of Rosillo Creek (also known as the Battle of Rosalis) was a conflict of the Mexican War of Independence occurring March 29, 1813 in Coahuila y Tejas, approximately nine miles southeast of San Antonio de Bexar near the confluence of Rosillo Creek and Salado Creek. Coahuila y Tejas: Coahuila y Tejas ("Coahuila and Texas") was one of the constituent states of the newly established United Mexican States under its 1824 Constitution.
United Mexican States