Rochester, 1, an interesting old city (26), of Kent, 29 m. SE. of London, on the Medway, lying between and practically forming one town with Strood and Chatham; the seat of a bishop since 604; has a fine cathedral, which combines in its structure examples of Norman, Early English, and Decorated architecture; a hospital for lepers founded in 1078; a celebrated Charity House, and a strongly posted Norman castle. 2, Capital (163), of Monroe County, New York, on the Genesee River, near Lake Ontario, 67 m. NE. of Buffalo; is a spacious and well-appointed city, with a university, theological seminary, &c.; has varied and flourishing manufactures.