The Causeway, Bermuda The Causeway, Bermuda The Causeway is a narrow strip of reclaimed land and bridges in the north of Bermuda linking Hamilton Parish on the mainland in the southwest and Bermuda International Airport on St. David's Island in St. George's Parish in the northeast, which are otherwise divided by Castle Harbour. The need for such a roadway was long-known to Bermuda's authorities. In the early 19th century, a committee was established to investigate possible plans. It would not be until 1867 that a valid plan, that by Lt. Albert Hime of the Royal Engineers, was approved. Built by the Royal Engineers,
History of Bermuda Atlantic Ocean shipping lanes. To guard it, the British Army built up a large Bermuda Garrison, and heavily fortified the archipelago. During the War of 1812 between Britain and the United States, the British attacks on Washington, D.C. and the Chesapeake were planned and launched from Bermuda, where the headquarters of the Royal Navy's North American Station had recently been moved from Halifax, Nova Scotia. In 1816, James Arnold, the son of Benedict Arnold, fortified Bermuda's Royal Naval Dockyard against possible US attacks. Today, the National Museum of Bermuda, which incorporates Bermuda's Maritime Museum, occupies the Keep of the Royal