Chester medieval walled city – United Kingdom, England, Cheshire. One of the best preserved medieval cities in British Isles. Street network originates from the Roman times. Town has nearly intact defensive walls – the best preserved in Britain. On the top of 3 km long walls is walkway. Unique feature of Chester is Rows – covered walkways on the first floor level of four main streets, with entrances in shops. Rows were developed in the 13th century.
