Department of the Gulf north. On November 3, 1863, the northern boundary was extended to latitude 33° north. On July 25, 1863, the department/district was transferred to the Department of Mississippi and Eastern Louisiana. It remained in that department only until January 28, 1864, when it was transferred to the Department of Alabama and Eastern Mississippi. Upon being transferred, the department/district boundaries were redefined as beginning at the mouth of the Pearl River, running north to latitude 32° north, east to the Georgia State line and south to the Gulf of Mexico. On May 8, 1864, the boundary was again modified to define the
Name of Mexico America, and on some occasions in the Iberian Peninsula, even though in most official or regional languages of Spain (Asturian, Leonese and Catalan) and Portuguese, the "x" is still pronounced . Name of Mexico The name of Mexico has several hypotheses that entail the origin, history, and use of the name "Mexico", which dates back to 14th century Mesoamerica. The Nahuatl word "Mexico" means "place of the Mexica" but the ethnonym "Mexicatl" itself is of unknown etymology. An alternate possibility is that the name may come from the word "mexixin", a cress that grew in the swamplands of Lake Texcoco.