USS Tyler was originally a merchant ship named A. O. Tyler, a commercial side-wheel steamboat with twin stacks and covered paddles positioned aft. Constructed in Cincinnati, Ohio in 1857, it was acquired by the United States Navy, 5 June 1861 for service in the American Civil War and converted into the gunboat USS Tyler on 5 June 1861. She was commissioned in September 1861. She was protected with thick wooden bulwarks.
The USS Queen of the West was a sidewheel steamer ram ship and the flagship of the United States Ram Fleet and the Mississippi Marine Brigade. It was built at Cincinnati, Ohio in 1854. It served as a commercial steamer until purchased by Colonel Charles Ellet Jr. in 1862 and converted for use as a ram ship. The ship operated in conjunction with the Mississippi River Squadron during the Union brown-water navy battle against the Confederate River Defense Fleet for control of the Mississippi River and its tributaries during the American Civil War.
The first USS Tuscumbia was a gunboat in the United States Navy during the American Civil War. She was named for the town of Tuscumbia, Alabama, which had been named for a Cherokee chief.
The United States Ram Fleet was a Union Army unit of steam powered ram ships during the American Civil War. The unit was independent of the Union Army and Navy and reported directly to the Secretary of War, Edwin M. Stanton. The ram fleet operated in coordination with the Mississippi River Squadron during the Union brown-water navy battle against the Confederate River Defense Fleet for control of the Mississippi River and its tributaries.
USS Marmora was a sternwheel steamer that served in the Union Navy from 1862 to 1865, during the American Civil War. Built in 1862 at Monongahela, Pennsylvania, as a civilian vessel, she was purchased for military service on September 17 and converted into a tinclad warship. Commissioned on October 21, the vessel served on the Yazoo River beginning the next month. She encountered Confederate naval mines on the Yazoo on December 11, and was present the next day when the ironclad USS Cairo was sunk by two mines. After further service on the Yazoo during the Battle of Chickasaw Bayou in late December, Marmora was assigned in January 1863 to a fleet that was preparing to operate against Confederate Fort Hindman, but was not present when the fort surrendered on January 11.
The Battle of Snyder's Bluff was fought from April 29 to May 1, 1863, during the Vicksburg Campaign of the American Civil War. Federal Major General Ulysses S. Grant had decided to move most of his army down the west bank of the Mississippi River and then cross south of Vicksburg, Mississippi, at Grand Gulf as part of his campaign against the city. To cover his planned crossing, Major General William T. Sherman took Francis P. Blair Jr.'s division of his XV Corps on a maneuver up the Yazoo River to feint at Confederate defenses at Snyder's Bluff and Drumgould's Bluff.
USS Baron DeKalb was a City-class ironclad gunboat constructed for the Union Navy by James B. Eads during the American Civil War.
USS Monarch was a United States Army sidewheel ram that saw service in the American Civil War as part of the United States Ram Fleet and the Mississippi Marine Brigade. She operated on the Mississippi River and Yazoo River during 1862 and 1863.
The second USS Petrel was a tinclad wooden steamer in the United States Navy. Petrel was purchased as Duchess at Cincinnati, Ohio, 22 December 1862, renamed Petrel, and commissioned.
USS General Bragg was a heavy (1,043-ton) steamer captured by Union Navy forces during the American Civil War. She was outfitted as a U.S. Navy gunboat and was assigned to enforce the Union blockade of the waterways of the Confederate States of America.
USS Indianola was a casemate ironclad that served as a river gunboat for the Union Navy during the American Civil War. A side-wheel steamer also equipped with two screw propellers, Indianola was built in Cincinnati, Ohio in 1862 by Joseph Brown before being taken by Union authorities while still incomplete, in response to a perceived Confederate threat to Cincinnati. After completion, the vessel briefly served on the Mississippi River and the Yazoo River before being sent downstream of Vicksburg, Mississippi in February 1863, to support the naval ram USS Queen of the West, which was operating against Confederate shipping.
CSS Webb, a 655-ton side-wheel steam ram, was originally built in New York City in 1856 as the civilian steamship William H. Webb. She received a Confederate privateer's commission at New Orleans in May 1861, but was instead employed as a transport until January 1862. Converted to a "cotton clad" ram by the Confederate Army, thereafter served on the Mississippi and Red Rivers. On February 24, 1863, under the command of Captain Charles Pierce, she participated in the sinking of the Federal ironclad USS Indianola. Webb was transferred to the Confederate Navy in early 1865. On April 23–24, 1865, under the command of Charles S. Read, Webb broke through the Federal blockade at the mouth of the Red River, Louisiana, and made a dramatic run down the Mississippi toward the Gulf of Mexico. After eluding several United States Navy vessels and passing New Orleans, she was confronted by the powerful steam sloop USS Richmond. Rather than face the veteran ship's broadside, the Webb was run ashore and destroyed by her crew.
USS Winona was a Unadilla-class gunboat built for service with the Union Navy during the American Civil War. Winona was heavily armed, with large guns for duels at sea, and 24-pounder howitzers for shore bombardment. Winona saw significant action in the Gulf of Mexico and in the waterways of the Mississippi River and was fortunate to return home safely after the war for decommissioning.
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 Linden was a steamer acquired by the Union Navy during the American Civil War. She was used by the Navy to patrol navigable waterways of the Confederacy to prevent the South from trading with other countries.
USS Juliet was a steamer acquired by the Union Navy during the American Civil War. She was used by the Union Navy as a gunboat in support of the Union Navy blockade of Confederate waterways.
USS Kenwood was a steamer acquired by the Union Navy during the American Civil War. She was used by the Union Navy as a gunboat in support of the Union Navy blockade of Confederate waterways.
USS Alexandria was a side-wheel steamer captured by the Union Navy during the American Civil War. She was used by the Union Navy as a dispatch boat in support of the Union Navy blockade of Confederate waterways.
USS Alonzo Child was a side-wheel steamer seized by the Union Navy during the American Civil War. She was used by the Union Navy as a barracks ship in support of the Union Navy blockade of Confederate waterways.
USS Sumter was a 525-ton sidewheel paddle steamer captured by the Union Navy during the Union blockade of the American Civil War.
United States