USS Keokuk was an experimental ironclad screw steamer of the United States Navy named for the city of Keokuk, Iowa. She was laid down in New York City by designer Charles W. Whitney at J.S. Underhill Shipbuilders, at the head of 11th Street. She was originally named Moodna, but was renamed while under construction, launched in December 1862 sponsored by Mrs. C. W. Whitney, wife of the builder, and commissioned in early March 1863 with Commander Alexander C. Rhind in command.
The first USS Rhode Island was a side-wheel steamer in the United States Navy, commissioned in 1861.
The first USS Nantucket was a Passaic-class coastal monitor in the United States Navy.
The first USS Pawnee was a sloop-of-war in the United States Navy during the American Civil War. She was named for the Pawnee Indian tribe.
The first USS Weehawken was a Passaic-class ironclad monitor in the United States Navy during the American Civil War. She was named after Weehawken, New Jersey.
USS St. Lawrence was a frigate in the United States Navy that saw service during the mid-19th century, including the American Civil War. She was based on the same plans as USS Brandywine.
The first USS Seminole was a steam sloop-of-war in the United States Navy during the American Civil War.
The first USS Pocahontas, a screw steamer built at Medford, Massachusetts in 1852 as City of Boston, and purchased by the Navy at Boston, Massachusetts on 20 March 1855, was the first United States Navy ship to be named for Pocahontas, the Algonquian wife of Virginia colonist John Rolfe. She was originally commissioned as USS Despatch – the second U.S. Navy ship of that name – on 17 January 1856, with Lieutenant T. M. Crossan in command, and was recommissioned and renamed in 1860, seeing action in the American Civil War. As Pocahontas, one of her junior officers was Alfred Thayer Mahan, who would later achieve international fame as a military writer and theorist of naval power.
USS James Adger was a sidewheel steamer in the Union Navy during the American Civil War. She retained her former name.
The first USS Montauk was a single-turreted Passaic-class monitor in the Union Navy during the American Civil War.
The first USS Nahant was a Passaic-class ironclad monitor of the United States Navy that saw service in the American Civil War and the Spanish–American War.
USS Saugus was a single-turreted Canonicus-class monitor built for the Union Navy during the American Civil War. The vessel was assigned to the James River Flotilla of the North Atlantic Blockading Squadron upon completion in April 1864. The ship spent most of her time stationed up the James River where she could support operations against Richmond and defend against a sortie by the Confederate ironclads of the James River Squadron. She engaged Confederate artillery batteries during the year and later participated in both attacks on Fort Fisher, defending the approaches to Wilmington, North Carolina, in December 1864 – January 1865. Saugus returned to the James River after the capture of Fort Fisher and remained there until Richmond, Virginia, was occupied in early April.
USS Roanoke was a wooden-hulled Merrimack-class screw frigate built for the United States Navy in the mid-1850s. She served as flagship of the Home Squadron in the late 1850s and captured several Confederate ships after the start of the American Civil War in 1861. The ship was converted into an ironclad monitor during 1862–63; the first ship with more than two gun turrets in history. Her conversion was not very successful as she rolled excessively, and the weight of her armor and turrets strained her hull. Her deep draft meant that she could not operate off shallow Confederate ports and she was relegated to harbor defense at Hampton Roads, Virginia for the duration of the war. Roanoke was placed in reserve after the war and sold for scrap in 1883.
The first USS Lehigh was a Passaic-class monitor launched 17 January 1863 by Reaney, Son & Archbold, Chester, Pennsylvania, under a subcontract from John Ericsson; and commissioned at Philadelphia Navy Yard 15 April 1863, Commander John Guest in command.
USS Sangamon was a Passaic-class ironclad monitor constructed for the Union Navy during the second year of the American Civil War where she operated in the waterways of the Confederate States of America. She was later recommissioned and placed into service during the Spanish–American War.
USS Catskill was a monitor built for the United States Navy during the American Civil War. She continued to serve the Navy after the war's end until decommissioned in 1898 after the end of the Spanish–American War.
USS Mahopac (1864) was a Canonicus-class monitor built for the Union Navy during the American Civil War. The vessel was assigned to the James River Flotilla of the North Atlantic Blockading Squadron upon completion in September 1864. The ship spent most of her time stationed up the James River where she could support operations against Richmond and defend against sorties by the Confederate ironclads of the James River Squadron. She engaged Confederate artillery batteries during the year and later participated in both the first and second battles of Fort Fisher, defending the approaches to Wilmington, North Carolina, in December 1864 – January 1865. Mahopac returned to the James River after the capture of Fort Fisher and remained there until Richmond, Virginia was occupied in early April.
USS Unadilla was a Unadilla-class gunboat built for service with the United States Navy during the American Civil War. She was the lead ship in her class.
USS Lodona was a British steamship of the same name captured by the Union Navy during the American Civil War. She had been built in England for shipowner Zachariah Pearson and attempted to break the United States' blockade of Confederate ports. USS Lodona was used by the Navy to patrol waters off those ports. After the war she returned to commercial ownership.
USS State of Georgia was a large steamer with powerful guns acquired by the Union Navy during the American Civil War. State of Georgia, with her crew of 113 sailors and officers, was used by the Union Navy as a gunboat in its blockade of Confederate waterways.
United States
