The Hunley
During the siege of Charleston of 1864, Confederate submarine H.L. Hunley becomes the first submersible to sink an enemy warship in wartime.
4 August 1964, Paris, France
10 May 1957, Essex, England, UK
11 April 1951, St. Louis, Missouri, USA
17 July 1935, Saint John, New Brunswick, Canada
21 June 1965, Oklahoma City, Oklahoma, USA
August1965, Seattle, Washington, USA

