During the American War of Independence the Scot, John Paul Jones, who, with John Barry, is credited as founder of the US Navy, set sail on 14 August 1779 as commodore of a squadron of seven ships with the intention of destroying British commerce in the North Sea. He intended to capture the port of Leith and hold it for ransom, but his plan was thwarted when a gale on 16 September kept him at the mouth the Firth of Forth. The scare he caused led to the hasty erection of Leith Fort, designed by James Craig, the architect of Edinburgh's New Town, and built in 1780. A Georgian terrace to the north-east served as officers' quarters, and was known as "London Row" because, being brick-built, it looked more like a London terrace than any in Edinburgh. The fort was in active use until 1955, latterly serving for National Service training. Most of the barracks were demolished to build a Council housing scheme centred on Fort House and enclosed by the old fort walls. The Council development was an award-winning scheme in its day (1955), but the building was demolished in January 2013 and the site is to be redeveloped. A pair of the old fort's gatehouses survive at the southern entrance to the scheme.