USS Brooklyn was a sloop-of-war authorized by the U.S. Congress and commissioned in 1859. Brooklyn was active in Caribbean operations until the start of the American Civil War at which time she became an active participant in the Union blockade of the Confederate States of America.
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.
USSKeystone State was a wooden sidewheel steamer that served in the Union Navy during the American Civil War. She was a fast ship for her day and was used effectively to blockade Confederate ports on the Atlantic coast. She participated in the capture or destruction of 17 blockade runners. In addition to her military service, Keystone State had a lengthy commercial career before the war. Renamed San Francisco, she also sailed commercially after the war. The ship was built in 1853 and scrapped in 1874.
The second USS Augusta was a side-wheel steamer in the United States Navy during the American Civil War. She was named for the city of Augusta, Georgia.
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.
USS Wabash was a steam screw frigate of the United States Navy that served during the American Civil War. She was based on the same plans as Colorado. Post-war she continued to serve her country in European operations and eventually served as a barracks ship in Boston, Massachusetts, and was sold in 1912.
USS Release was a bark-rigged sailing vessel in the United States Navy during the American Civil War.
The third USS Water Witch was a wooden-hulled, sidewheel gunboat in the United States Navy during the American Civil War. She is best known as the ship fired on by Paraguay in 1855. In 1864 she was captured by the Confederate States Navy, and subsequently was taken into that Navy as CSS Water Witch.
The first USS San Jacinto was an early screw frigate in the United States Navy during the mid-19th century. She was named for the San Jacinto River, site of the Battle of San Jacinto during the Texas Revolution. She is perhaps best known for her role in the Trent Affair of 1861.
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 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 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 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 Quaker City was a heavy, 1,428 long tons (1,451 t) sidewheel steamship leased by the Union Navy at the start of the American Civil War. She was subsequently purchased by the navy, outfitted with a powerful 20-pounder long rifle, and assigned to help enforce the Union blockade of the ports of the Confederate States of America.
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 Perry was a brig commissioned by the United States Navy prior to the American Civil War. She was tasked by the Navy for various missions, including those related to diplomatic tensions with Paraguay, the Mexican–American War, the slave trade, and the American Civil War. She was probably named after Commodore Oliver Hazard Perry.
USS Wyandotte, originally USS Western Port, was a steamer acquired by the Navy as a gunboat for the Paraguay expedition in 1858. When the crisis of the American Civil War occurred, she operated in support of the Union Navy blockade of Confederate waterways.
United States