H. L. Hunley was a submarine of the Confederate States of America that demonstrated both the advantages and the dangers of undersea warfare. The Hunley was the first submarine to sink an enemy warship, although the submarine was also lost following the successful attack. The Confederates lost 32 men in Hunley's career. The submarine was renamed after the death of her inventor, Horace Lawson Hunley, and some time after she had been taken into the Confederate forces at Charleston, South Carolina.
Sea - Military - Submarines
H. L. Hunley, almost 40 feet (12 m) long, was built at Mobile, Alabama, launched in July 1863, and shipped by rail to Charleston, SC on August 12, 1863. On February 17, 1864, Hunley attacked and sank the 1240-tonsteam sloop USS Housatonic in Charleston harbor, but soon after, Hunley also apparently sank, drowning all 8 crewmen. Over 136 years later, on August 8, 2000, the wreck was recovered, and on April 17, 2004, the DNA-identified remains of the eight Hunley crewmen were interred in Charleston's Magnolia Cemetery, with full military honors.