display. Four of the guns are Tredegar Iron Works pieces. One is registry #45, one is either #50 or 51, one is probably #34, and the number of the fourth is unknown. All were cast in 1855. The fifth Dahlgren gun was cast by Cyrus Alger & Co., Boston, Massachusetts, in 1864, registry # 852. Additionally, a 6.4-inch (100-pounder) Parrott rifle which served on the Wabash survives in Danvers, Massachusetts. It is a West Point Foundry foundry piece, registry #116, cast in 1863. See also List of steam frigates of the United States Navy Union Navy Battle of Fort Pulaski References Porter, David D. The Naval History of the Civil War Castle, Secaucus, NJ, 1984, . Silverstone, Paul H. Warships of the Civil War Navies'' Naval Institute Press, Annapolis, MD, 1989, . External links The Steam Frigate USS Wabash Pictures of USS Wabash Letter from Henry Goulton on board USS Wabash to his mother – 25 January 1859 USS Wabash (1856–1912) Admiral DuPont and staff Deck of U.S.S. Wabash. USS Wabash Musicians Deck of the USS Wabash USS Wabash After pivot gun. X in. Dahlgren USS Wabash Forward pivot gun Officers and sailors USS Wabash Forward pivot gun. 200 pdr Parrott U.S.S. Wabash Horizontal Steeple Engines U.S.S. Wabash Horizontal Steeple Engines The Egotistigraphy, by John Sanford Barnes. An autobiography, including his Civil War Union Navy service on USS Wabash, privately printed 1910. Internet edition edited by Susan Bainbridge Hay 2012 Letterbook of the U.S.S. Wabash, 1857, MS 158 held by Special Collections & Archives, Nimitz Library at the United States Naval Academy Ships of the Union Navy Ships built in Philadelphia Gunboats of the United States Navy Steamships of the United States Navy Sailing frigates of the United States Navy American Civil War patrol vessels of the United States 1855 ships Maritime incidents in April 1859