The third USS Baltimore was a side-wheel steamer in the United States Navy.
The third USS Philadelphia was the flagship of Rear Admiral Samuel Phillips Lee when he commanded the North Atlantic Blockading Squadron during the American Civil War.
Commander James Harmon Ward was the first officer of the United States Navy who was killed during the American Civil War.
CSSGeorge Page, a 410-ton sidewheel steamship, was originally built as a transport at Washington, D.C. in 1853.
CSS Teaser had been the aging Georgetown, D.C. tugboat York River until the beginning of the American Civil War, when she was taken into the Confederate States Navy and took part in the famous Battle of Hampton Roads. Later, she was captured by the United States Navy and became the first USS Teaser.
The Battle of Aquia Creek was an exchange of cannon fire between Union Navy gunboats and Confederate shore batteries on the Potomac River at its confluence with Aquia Creek in Stafford County, Virginia. The battle took place from May 29, 1861 to June 1, 1861 during the early days of the American Civil War. The Confederates set up several shore batteries to block Union military and commercial vessels from moving in the Chesapeake Bay and along the lower Potomac River as well as for defensive purposes. The battery at Aquia also was intended to protect the railroad terminal at that location. The Union forces sought to destroy or remove these batteries as part of the effort to blockade Confederate States coastal and Chesapeake Bay ports. The battle was tactically inconclusive. Each side inflicted little damage and no serious casualties on the other. The Union vessels were unable to dislodge the Confederates from their positions or to inflict serious casualties on their garrisons or serious damage to their batteries. The Confederates manning the batteries were unable to inflict serious casualties on the Union sailors or cause serious damage to the Union vessels. Soon after the battle, on Sunday, July 7, 1861, the Confederates first used naval mines, unsuccessfully, off the Aquia Landing batteries. The Confederates ultimately abandoned the batteries on March 9, 1862 as they moved forces to meet the threat created by the Union Army's Peninsula Campaign. The U. S. National Park Service includes this engagement in its list of 384 principal battles of the American Civil War.
USS Yankee was a steam-powered side-wheel tugboat acquired by the Union Navy just prior to the outbreak of the American Civil War.
USS Jacob Bell was a sidewheel steamer acquired by the Union Navy for use during the American Civil War. She was one of the oldest vessels so acquired. Her duties included river patrols, guard duty, and other duties as assigned.
USS Valley City was a 190-ton steamer acquired by the Union Navy for service in the American Civil War.
USS Anacostia was a steamer, constructed as a tugboat, that was first chartered by the United States Navy for service during the Paraguay crisis of the 1850s and then commissioned as a U.S. Navy ship. She later served prominently in the Union Navy during the American Civil War.
The first USS Resolute was a steamer acquired by the Union Navy during the American Civil War.
USS Underwriter was a 341-ton sidewheel steamer that was purchased for military use by the Union Navy during the American Civil War.
USS Thomas Freeborn was a steam tug acquired by the Union Navy during the American Civil War. She was used by the Navy as a gunboat to patrol navigable waterways of the Confederacy to prevent the South from trading with other countries.
The Potomac Flotilla, also called the Potomac Squadron, was a unit of the United States Navy created in the early days of the American Civil War to secure Union communications in the Chesapeake Bay, the Potomac River and their tributaries, and to disrupt Confederate communications and shipping there.
USS Mount Washington was a steamer purchased by the Union Navy during the American Civil War. She was used by the Union Navy as a gunboat assigned to patrol Confederate waterways.
USS Adolph Hugel was a schooner acquired by the Union Navy during the American Civil War.
USS Howell Cobb was a schooner acquired on an emergency temporary basis by the United States Navy from the United States Coast Survey for service during the American Civil War. She served as a cargo ship in Union Navy service.
USS Polaris, originally called the America, was an 1864-screw steamer procured by the Union Navy as USS Periwinkle during the final months of the American Civil War. She served the Union Navy's struggle against the Confederate States as a gunboat.
USS Rescue was a small (111-ton) steamer commissioned by the United States Navy during the American Civil War.
The third USS Union was a heavy (1,114-ton) steamer with a powerful 12-inch rifled gun purchased by the United States Navy during the American Civil War.
United States