Baths and wash houses available for public use in Britain were first established in Liverpool. St. George's Pier Head salt-water baths were opened in 1828 by the Corporation of Liverpool, with the first known warm fresh-water public wash house being opened in May 1842 on Frederick Street. Wash houses often combined aspects of public bathing and self-service laundry. The Romans, whom the Victorians often sought to emulate, had built many public baths (thermae) open to everyone, but these had long disappeared. For centuries Bath, Somerset, had retained its popularity as a health resort, while during the Georgian era and particularly after the development of the railway, entrepreneurs developed spa towns around the country, catering first to the aristocracy and then to the growing middle class. These commercial endeavours offered nothing for the working poor.