History of Manchester
According to Oxford University Press, Manchester derived its name from Mamucium, the Roman name for the 1st century-settlement and fort. Mamucium itself is a Latinised form of the Celtic meaning "breast-shaped hill".
Manchester, New York
Manchester is a town in Ontario County, New York, United States. The population was 9,395 at the 2010 census. The town was named after one of its villages, which in turn was named after the original Manchester in England.