USS Katahdin was a Unadilla-class gunboat built for the U.S. Navy during the American Civil War.
USS New London was a screw steamer of the Union Navy during the American Civil War. She was outfitted with a Parrott rifle and 32-pounders, and was assigned as a gunboat in the Union blockade of the Confederate States of America.
The third USS Lexington was a timberclad gunboat in the United States Navy during the American Civil War.
The first USS Undine was a "tinclad" steamer in the United States Navy in 1864, during the American Civil War. She was captured on 30 October and put in service with the Confederates, but was not renamed before being burned, 5 days later, to prevent re-capture.
Dahlgren guns were muzzle-loading naval gun designed by a United States Navy Rear Admiral John A. Dahlgren, mostly used in the American Civil War. Dahlgren's design philosophy evolved from an accidental explosion in 1849 of a 32 lb (14.5 kg) gun being tested for accuracy, killing a gunner. He believed a safer, more powerful naval cannon could be designed using more scientific design criteria. Dahlgren guns were designed with a smooth curved shape, equalizing strain and concentrating more weight of metal in the gun breech where the greatest pressure of expanding propellant gases needed to be met to keep the gun from bursting. Because of their rounded contours, Dahlgren guns were nicknamed "soda bottles", a shape which became their most identifiable characteristic.
The Battle of Johnsonville was fought November 4–5, 1864, in Benton and Humphreys counties, Tennessee, during the American Civil War. Confederate cavalry commander Major General Nathan Bedford Forrest culminated a 23-day raid through western Tennessee by attacking the Union supply base at Johnsonville. Forrest's attack destroyed a total of 28 Union boats and barges in the Tennessee River and millions of dollars of supplies, disrupting the logistical operations of Union Major General George H. Thomas in Nashville. As a result, Thomas's army was hampered in its plan to defeat Confederate Lieutenant General John Bell Hood's invasion of Tennessee, known as the Franklin–Nashville campaign.
The siege of Fort Pulaski concluded with the battle of Fort Pulaski fought April 10–11, 1862, during the American Civil War. Union forces on Tybee Island and naval operations conducted a 112-day siege, then captured the Confederate-held Fort Pulaski after a 30-hour bombardment. The siege and battle are important for innovative use of rifled guns which made existing coastal defenses obsolete. The Union initiated large-scale amphibious operations under fire.
USS Covington was an ironclad gunboat purchased by the Union Navy during the American Civil War. She was assigned as a simple gunboat with powerful rifled guns to intercept blockade runners attempting to run the Union blockade of the Confederate States of America.
The second United States Navy vessel to bear the name, USS Sachem was a screw steamer built in 1844 at New York City, where the U.S. Navy purchased her on 20 September 1861.
USS Curlew was a Union Navy stern-wheel steamer that saw service during the American Civil War. Built in 1862 in Pennsylvania as a civilian vessel, she was purchased by the Union Navy on December 17, 1862. Converted into a tinclad gunboat, she saw service from 1863 to 1865, often serving on the Mississippi River, the Ohio River, and the Tennessee River. In May 1863, she was involved in a minor action against Confederate forces on the Mississippi River off of the shore of Arkansas. July saw Curlew take part in an expedition up the Red River of the South, the Tensas River, the Black River, and the Ouachita River that captured two steamers and destroyed two more and a sawmill. On May 24, 1864, she dueled with Pratt's Texas Battery while on the Mississippi River, and on November 4 of that same year, was near the action of the Battle of Johnsonville but was unable to join the fighting. Decommissioned on June 5, 1865, she was sold in mid-August and her further career is unknown.
USS Dai Ching was a steam gunboat in commissioned into service in the United States Navy in 1863. She served in the Union Navy during the American Civil War until her loss in 1865.
USS General Putnam – also known as the USS William G. Putnam – was acquired by the Union Navy during the first year of the American Civil War and outfitted as a gunboat and assigned to the Union blockade of the Confederate States of America. She also served as a tugboat and as a ship's tender when so required.
USRC Naugatuck was a twin-screw ironclad experimental steamer operated by the U.S. Revenue Cutter Service during the American Civil War. She served the U.S. Treasury Department as the USRC E.A. Stevens, a name she retained until sold in 1890. She was loaned to the Navy by the Treasury Department and thus mistakenly referred to in U.S. Navy dispatches during early 1862 as "USS Naugatuck".
CSS Fanny was a small propeller-driven steam tug used by the Confederate States Navy to defend the sounds of northeastern North Carolina in the American Civil War. Originally armed as a gunboat and operated by the Union, she was captured in October 1861 by the Confederate Navy, and later lost at the Battle of Elizabeth City in February 1862. Due to being used as an observation balloon platform, Fanny is sometimes credited with being the first self-propelled aircraft carrier.
USS Silver Lake was a steamer purchased by the Union Navy during the American Civil War.
The first USS Elfin was a light draft gunboat acquired by the Union Navy during the American Civil War. She was used by the Union Navy as a patrol vessel on Confederate waterways.
USS Key West was a steamer acquired by the Union Navy during the American Civil War. She was used by the Union Navy as a convoy and patrol vessel on Confederate waterways, only to be sunk, along with Elfin and Tawah by Confederate shore batteries.
USS Tahoma was a Unadilla-class gunboat built by order of the United States Navy for service during the American Civil War.
The Battle of Corpus Christi was fought between August 12 and August 18, 1862, during the American Civil War. United States Navy forces blockading Texas fought a small land and sea engagement with Confederate forces in and around Corpus Christi Bay and bombarded Corpus Christi. Union forces defeated Confederate States Navy ships operating in the area but were repulsed when they landed on the coast.
The Battle of Lucas Bend took place on January 11, 1862, near Lucas Bend, four miles north of Columbus on Mississippi River in Kentucky as it lay at the time of the American Civil War. In the network of the Mississippi, Tennessee and Ohio rivers, the Union river gunboats under Flag Officer Andrew Hull Foote and General Ulysses S. Grant sought to infiltrate and attack the Confederate positions in Tennessee. On the day of the battle, the Union ironclads Essex and St Louis, transporting troops down the Mississippi in fog, engaged the Confederate cotton clad warships General Polk, Ivy and Jackson and the gun platform New Orleans at a curve known as Lucas Bend in Kentucky. The Essex, under Commander William D. Porter, and the St Louis forced the Confederate ships to fall back after an hour of skirmishing during which the Union commander was wounded. They retreated to the safety of a nearby Confederate battery at Columbus, where the Union vessels could not follow.
United States
