The state of Rhode Island during the American Civil War remained loyal to the Union, as did the other states of New England. Rhode Island furnished 25,236 fighting men to the Union Army, of which 1,685 died[1] The state used its industrial capacity to supply the Union Army with the materials needed to win the war. Rhode Island's continued growth and modernization led to the creation of an urban mass transit system and improved health and sanitation programs.[citation needed]
Fort Adams near Newport was used temporarily as the United States Naval Academy. In May 1861, the Academy was moved to Newport from Annapolis, Maryland due to concerns about the political sympathies of the Marylanders, many of whom were suspected of supporting the Confederate States of America. In September, the Academy moved to the Atlantic House hotel in Newport and remained there for the rest of the war.[2]
In 1862, Fort Adams became the headquarters and recruit depot for the 15th U.S. Infantry Regiment.[2] The USS Rhode Island was a side-wheel steamer commissioned in 1861 for the Union Navy, and it intercepted blockade runners in the West Indies and was a part of the South Atlantic Blockading Squadron.[3]
Senator Henry B. Anthony was born in Coventry, Rhode Island. He was a powerful newspaper owner and staunch advocate of the policies of President Lincoln during the Civil War. Rhode Island Senator Samuel G. Arnold of Providence was also a Republican; he served in the Union Army until 1862, when he was elected to fill the vacancy caused by the resignation of James F. Simmons.[citation needed]
Rhode Island Governor William Sprague IV accompanied troops in the First Battle of Bull Run on July 21, 1861, but he declined a commission as a brigadier general and remained in office. In 1862, he attended the War Governors' Conference in Altoona, Pennsylvania which backed Lincoln's Emancipation Proclamation and the Union war effort. He was not re-elected as governor, but he was elected as a Senator to replace Arnold; he took office in 1863 and served into Reconstruction. William C. Cozzens became Governor in 1863; he was succeeded by James Y. Smith who led Rhode Island during the last two years of the war.[4]
Major General Silas Casey of East Greenwich, Rhode Island led a division in the Army of the Potomac during the 1862 Peninsula Campaign that suffered heavy losses at the Battle of Seven Pines facing George Pickett's brigade. He wrote the three-volume System of Infantry Tactics published in August 1862, and Infantry Tactics for Colored Troops published in March 1863. These manuals were used by both sides during the Civil War.[6][7]
^Mooney, James L.; United States Naval History Division; Naval Historical Center (U.S.) (1959). Dictionary of American naval fighting ships. Washington: Navy Dept., Office of the Chief of Naval Operations, Naval History Division. pp. 90–91. OCLC559710252. Retrieved May 12, 2025.
^Sobel, Robert (1978). Raimo, John (ed.). Rhode Island - Wyoming. Biographical Directory of the Governors of the United States, 1789-1978. Vol. 4. Westport, CT: Meckler Books. pp. 1334–1785. ISBN978-0-930466-04-6. OCLC256274973.
^Bliss, Zenas Randall (2007). Thomas T. Smith; et al. (eds.). The Reminiscences of Major General Zenas R. Bliss, 1854-1876: from the Texas frontier to the Civil War and back again. Texas State Historical Association. ISBN978-0-87611-226-7.
^Motts, Wayne E. (2018). "To Gain a Second Star: The Forgotten George S. Greene". Gettysburg Magazine. 1 (3): 63–75. ISSN2377-0783.
Bliss, Zenas Randall (2007). Thomas T. Smith; et al. (eds.). The Reminiscences of Major General Zenas R. Bliss, 1854-1876: from the Texas frontier to the Civil War and back again. Texas State Historical Association. ISBN978-0-87611-226-7.
Grzyb, Frank L. (2012). Rhode Island's Civil War Hospital: Life and Death at Portsmouth Grove, 1862-1865 (1st ed.). Jefferson, NC: McFarland. p. 196. ISBN978-0-7864-6861-4. LCCN2012014923. OCLC757461960.
Hopkins, William P.; Peck, George B. (1903). The Seventh Regiment Rhode Island Volunteers in the Civil War, 1862-1865. Providence, R.I., Boston, Mass.: Snow & Farnham, Printers; Hub Engraving Co., Engravers. LCCN03004990. OCLC3521622.
Miller, Richard F., ed. (2013). A reference guide for Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, and Vermont in the Civil War. States at War. Vol. I. Hanover, NH: University Press of New England. ISBN978-1-61168-377-6. OCLC862938868.
Mooney, James L.; United States Naval History Division; Naval Historical Center (U.S.) (1959). Dictionary of American naval fighting ships. Washington: Navy Dept., Office of the Chief of Naval Operations, Naval History Division. pp. 90–91. OCLC559710252. Retrieved May 12, 2025. This article incorporates text from this source, which is in the public domain.
Sobel, Robert (1978). Raimo, John (ed.). Rhode Island - Wyoming. Biographical Directory of the Governors of the United States, 1789-1978. Vol. 4. Westport, CT: Meckler Books. pp. 1334–1785. ISBN978-0-930466-04-6. OCLC256274973.
Williams, Frank J. (2013). Conley, Patrick T. (ed.). The Rhode Island Home Front in the Civil War Era (1st ed.). Nashua, NH: Taos Press. p. 182. ISBN978-0-9880376-2-5. OCLC871202841.