Historical Marker
Seminole Wars / Mexican War
Historical marker location:
200 Monroe Street Northwest, Huntsville, Alabama
( Memorial is at the intersection of Monroe Street Northwest and Washington Street Northwest, on the left when traveling east on Monroe Street Northwest.)
Marker installed: 2013
The Confederate submarine H.L. Hunley, which was the first submarine to sink an enemy ship in combat, was built in Mobile, Alabama in 1863.