USS Choctaw was a large (1,004-ton) steamer built for the merchant service, but acquired by the Union Navy during the second year of the American Civil War.
CSS Tennessee was a casemate ironclad ram built for the Confederate Navy during the American Civil War. She served as the flagship of Admiral Franklin Buchanan, commander of the Mobile Squadron, after her commissioning. She was captured in 1864 by the Union Navy during the Battle of Mobile Bay and then participated in the Union's subsequent Siege of Fort Morgan. Tennessee was decommissioned after the war and sold in 1867 for scrap.
The first USS Sonoma was a sidewheel gunboat that served in the United States Navy during the American Civil War. She was named for Sonoma Creek in northern California, Sonoma County, California, and the town of Sonoma, California, that in turn were named for one of the chiefs of the Chocuyen Indians of that region.
CSS Chicora was a Confederate ironclad ram that fought in the American Civil War. It was built under contract at Charleston, South Carolina in 1862. James M. Eason built it to John L. Porter's plans, using up most of a $300,000 State appropriation for construction of marine batteries; Eason received a bonus for "skill and promptitude." Its iron shield was 4 inches (102 mm) thick, backed by 22 inches (559 mm) of oak and pine, with 2-inch (51 mm) armor at its ends. Keeled in March, it was commissioned in November, Commander John Randolph Tucker, CSN assuming command.
USS Hendrick Hudson was a schooner-rigged screw steamer captured by the Union Navy during the American Civil War. She was used by the Navy as a gunboat in support of the Union blockade of the ports of the Confederate States of America.
USS Naiad was a sternwheel paddle steamer of the Union Navy in the American Civil War. In Greek mythology, naiads are nymphs who lived in and gave life to lakes, rivers, springs, and fountains.
USS Osage was a single-turreted Neosho-class monitor built for the Union Navy during the American Civil War. After completion in mid-1863 by Edward Hartt, the ship patrolled the Mississippi River against Confederate raids and ambushes as part of Rear Admiral David Porter's Mississippi Squadron. Osage participated in the Red River Campaign in March–May 1864, during which she supported the capture of Fort DeRussy in March and participated in the Battle of Blair's Landing in April. The ship was grounded on a sandbar for six months after the end of the campaign and badly damaged. Osage, after being refloated and repaired, was transferred to the West Gulf Blockading Squadron in early 1865 for the campaign against Mobile, Alabama. During the Battle of Spanish Fort in March 1865 she struck a mine and rapidly sank. The ship was later salvaged and sold in 1867.
USS General Sherman was acquired from the U.S. War Department by the Union Navy during the American Civil War as a gunboat in waterways of the Confederate South. She was named after Gen. William T. Sherman.
USS Calhoun was a captured Confederate steamer and blockade runner acquired by the Union Navy from the prize court during the American Civil War.
USS General Lyon, originally the De Soto, was recaptured from the Confederate States of America and renamed USS De Soto, and then USS General Lyon, after Brigadier General Nathaniel Lyon.
USS Eastport was a steamer captured 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.
USS Althea was a screw steamer acquired by the Union Navy during the American Civil War. The Union Navy used her as a tugboat, a torpedo boat, and as a ship's tender in support of the Union Navy blockade of Confederate waterways.
USS General Burnside was a Steamship acquired by the Union Navy during the American Civil War. She was used by the Navy as a gunboat, and was assigned to patrol waterways in the Confederate South.
USS General Thomas was a Steamship chartered from the U.S. War Department by the Union Navy during the American Civil War. Named after Maj. Gen. George Henry Thomas, she was used by the Navy as a gunboat in waterways of the Confederate South.
USS Pink was a steamer commissioned by the Union Navy during the American Civil War. She served the Union Navy's struggle against the Confederate States of America in various ways: as a tugboat, a gunboat, and as a small transport.
USS Rodolph was a steamer commissioned by the Union Navy during the American Civil War. She served the Union Navy during its struggle against the Confederate States of America, both as a tugboat and a minesweeper, as well as a gunboat when the occasion demanded. Just as the war was ending, Rodolph struck a mine and sank, with four of her crew killed and a number of others wounded.
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.
CSS Phoenix was a Confederate ironclad floating battery built at Selma, Alabama, from 1863–64.
United States