USS Katahdin was a Unadilla-class gunboat built for the U.S. Navy during the American Civil War.
The first USS Miami was a side-wheel steamer, double-ender gunboat in the United States Navy during the American Civil War.
The Confederate blockade runner CSSFlorida, built at Greenpoint, New York in 1859, was thrice considered for a gunboat before she became one. Contrary to previous interpretation of the official records, closer comparison of entries reveals that she did not serve the Mississippi River Defense Fleet as originally intended but became a Government-owned blockade runner; most authors have confused her with the Mobilian CSS Florida who did not receive her name CSS Selma until July 1862. CSS Florida of New Orleans was one of 14 steamers of Charles Morgan's Southern Steamship Co. which Major General Mansfield Lovell "impressed for public service" at New Orleans, January 15, 1862, acting on Confederate Secretary of War Judah P. Benjamin's orders.
USS Varuna was a screw steamer acquired by the Union Navy during the American Civil War. Under construction in 1861, she was purchased incomplete on 31 December. After being commissioned in February 1862, she traveled to join the West Gulf Blockading Squadron. Varuna was present when Flag Officer David Glasgow Farragut led an attack against Confederate positions at Fort Jackson and Fort St. Philip on 24 April. During the action, Varuna ran ahead of the other Union ships, and was engaged in a chase with the Louisiana gunboat Governor Moore. After closing in on the Union ship, Governor Moore rammed Varuna twice, with the gunboat CSS Stonewall Jackson adding a third blow. Varuna sank within 15 minutes, but Farragut was able to capture the city of New Orleans, Louisiana.
The Battle of Forts Jackson and St. Philip was the decisive battle for possession of New Orleans in the American Civil War. The two Confederate forts on the Mississippi River south of the city were attacked by a Union Navy fleet. As long as the forts could keep the Federal forces from moving on the city, it was safe, but if they were negated, there were no fall-back positions to impede the Union advance.
USS Owasco was a Unadilla-class gunboat built for the Union Navy during the American Civil War. She was named for Owasco Lake.
USS General Bragg (1851) was a heavy (1,043-ton) steamer captured by Union Navy forces during the American Civil War. She was outfitted as a U.S. Navy gunboat and was assigned to enforce the Union blockade of the waterways of the Confederate States of America.
USS Winona was a Unadilla-class gunboat built for service with the Union Navy during the American Civil War. Winona was heavily armed, with large guns for duels at sea, and 24-pounder howitzers for shore bombardment. Winona saw significant action in the Gulf of Mexico and in the waterways of the Mississippi River and was fortunate to return home safely after the war for decommissioning.
CSS Stonewall Jackson was a cotton-clad sidewheel ram of the Confederate Navy during the American Civil War.
USS Morning Light (1853) was a sailing ship acquired by the Union Navy during the American Civil War. She was used by the Navy to patrol navigable waterways of the Confederacy to prevent the South from trading with other countries.
USS Calhoun was a captured Confederate steamer and blockade runner acquired by the Union Navy from the prize court during the American Civil War.
Little Rebel was a cotton-clad ram that had been converted from a Mississippi River steamer to serve as the flagship of the Confederate River Defense Fleet in the American Civil War. Sent from New Orleans to defend against the Federal descent of the Mississippi, she was among the force that engaged vessels of the Union Army's Western Gunboat Flotilla at the Battle of Plum Point Bend on May 10, 1862. On June 6, she again was involved in an action with the Federal gunboats, this time at the Battle of Memphis. In the battle, a shot from a Federal gun pierced her boiler, disabling her, and she was then pushed aground by the Federal ram USS Monarch and captured.
USS Magnolia (1854) was a steamer captured by the Union Navy during the American Civil War. She was planned to be used by the Union Navy to patrol navigable waterways of the Confederacy to prevent the South from trading with other countries.
USS Sumter was a 525-ton sidewheel paddle steamer captured by the Union Navy during the Union blockade of the American Civil War.
The third USS Virginia was a 581-ton blockade-running steamer captured by the United States Navy and put to use by the Union Navy during the American Civil War. Virginia served the U.S. Navy primarily as a mortar gunboat. Her ordnance included six 24-pounder howitzers and a 12-pounder rifled gun.
The River Defense Fleet was a set of fourteen vessels in Confederate service, intended to assist in the defense of New Orleans in the early days of the American Civil War. All were merchant ships or towboats that were seized by order of the War Department in Richmond and converted into warships by arming each with one or two guns, protecting their engines by an interior bulkhead, and strengthening their bows so they could be used as rams. Although they were nominally a part of the Confederate States Army, all of their officers and most of their crews were civilians. A portion of the fleet was retained in the south part of the Mississippi River and a portion was sent north to defend against Union movement from the north.
The Battle of the Head of Passes was a bloodless naval battle of the American Civil War. It was a naval raid made by the Confederate river defense fleet, also known as the “mosquito fleet” in the local media, on ships of the Union blockade squadron anchored at the Head of Passes. The mosquito fleet deployed three fire rafts, which were ignited and followed the ironclad ram CSS Manassas into the action. The attack occurred after moonset in the early hours of October 12, 1861, and routed the Union fleet, which fled in disorder down the Southwest pass of the delta. After sunrise Commodore George N. Hollins, running low on ammunition and fuel, ordered the mosquito fleet to withdraw upriver.
William Martin was a Union Navy sailor in the American Civil War and a recipient of the U.S. military's highest decoration, the Medal of Honor, for his actions at the Battle of Forts Jackson and St. Philip.
CSS Tuscarora was a sidewheel steamer that briefly served as a gunboat in the Confederate States Navy at the beginning of the American Civil War. She was about 100 feet (30 m) long, displaced 400 short tons, and was manned by a 25-man crew. The vessel was purchased in 1861 from the Southern Steamship Company by Confederate authorities in New Orleans, Louisiana. Armed with two cannons, Tuscarora was engaged in the Battle of the Head of Passes on October 12, 1861. Ordered up the Mississippi River to Columbus, Kentucky, in November, she was destroyed on November 23, 1861, when a fire of unknown origin started in her boilers and spread to the ship's munitions.
Confederate States of America
