

The Old-line: Sloops of War
The sloop-of-war, safeguarded by wood and driven purely by wind energy, had been a standard sight early in the nineteenth century.
Library of Congress
Minimal Helpers: Schooners
Schooners were tiny sailing boats that were often assigned to support obligations inside the fleet.
Technological Advancement: Screw Sloops
Screw sloops had been fast and lightly armed steamships that used propellers to go through liquid.
CSS Alabama
The screw-sloop CSS Alabama had been the essential famous Confederate raider of war, catching or sinking over 60 award.
Naval Historical Center
Propulsion and Power: Steam Frigates
Steam frigates were larger and more powerful than steam sloops, although they sacrificed speed in exchange.
USS Kearsarge
The USS Kearsarge sank CSS Alabama off the shore of France after an intense duel on Summer 19, 1864.
Library of Congress
River Menace: The Double-ender
Dual enders had been steam-powered boats with steering capability on both finishes, letting them go backward and forward without turning around.
Repurposed: Paddle Steamers
Countless riverboats and ferries were pressed into armed forces solution as gunboats, transports, and drifting hospitals.
USS Lexington
The USS Lexington had been one of the war's most illustrious timberclad gunboats, the longest serving vessels regarding western rivers. She, along with the USS Tyler in addition to USS Conestoga, took part in the "Timberclad Raid" of 1862, taking or forcing the destruction of nine Confederate vessels along the Tennessee River in four times.
Naval Historical Center
No Light Hearted Matter: Aircraft Carriers
Specialized boats were built to transfer and start observation balloons.
The Face of Brand New Navy: Ironclads
The invention of ironclads set an innovative new standard in naval fight.
A Fortress on the Water: Casemate Ironclads
"Casemate" ironclads just like the USS Essex safeguarded their particular weapon crews with sloped armor plating.
Iron Innovation: Screens
Monitor-class ironclads launched hefty revolving turrets towards naval battlescape. The ship shown here, the USS Onandaga, sports a silly additional turret.
USS Monitor
The USS Monitor, designed by John Ericsson, was one of the first three ironclads approved for building because of the Federal Navy. She fought the CSS Virginia to a standstill on earth's very first battle between ironclad warships at Hampton Roads in 1862.
Tomorrow: Submarines
The CSS Hunley, initially launched in 1863, was 1st military submarine in globe record to sink an adversary ship in fight. Even though the Hunley's success ended up being excessively limited-and deadly to the woman crew-she permanently changed the nature of naval warfare.