BROOK-STREET, a hamlet in. the parish of SOUTH, WEALD, hundred of CHAFFORD, county of ESSEX, l mile (W. S. W.) from Brentwood. The population is returned with the parish. A free chape.l> and, an hospital for a master and various poor lepers, were established some time previously to the 20th of Edward I., and dedicated, to St. John the Baptist.