Historical Marker
Old Stone Academy
Historical marker location:
25 East Dickerson Street, Dover, New Jersey
( Marker is on East Dickerson Street.)
1829.
The first recorded instance of a submarine attack on a ship occurred off the coast of New Jersey during the American Civil War. On February 17, 1864, the Confederate submarine CSS Hunley attacked and sank the Union ship USS Housatonic near Charleston, South Carolina, while on its way from New Jersey.