They have verified the constant occupation of what is now the Guerrero colony, since the late Postclassic (1250-1521) when it was the seat of Mexican families. (Meliton Tapia, INAH/Newsflash)
Scientists Discover Burial Sites Of Residents Killed In 19th Century Pandemic
Mexican scientists have discovered 17 burial sites containing the remains of citizens who died during a pandemic in the 19th century. One leading scientist said: “It is striking that this…