USS Alameda, was a United States Navy tanker in commission from 1919 to 1922. She was built as the civilian tanker SS Alameda, but transferred to the U.S. Navy after completion in 1919. She was sold for commercial service and operated under the names SS Olean and SS Sweep before she was transferred to the Navy again in World War II as USS Silver Cloud (IX-143).
The SS Empire Miniver was a British steam merchant ship. She was originally an American merchant, launched in 1918 as SS West Cobalt. During a brief stint in the United States Navy in 1919, she was known as USS West Cobalt (ID-3836).
SS Pennsylvanian was a cargo ship built in 1913 for the American-Hawaiian Steamship Company. During World War I she was requisitioned by the United States Navy and commissioned as USS Pennsylvanian (ID-3511) in September 1918, and renamed two months later to USS Scranton. After her naval service, her original name of Pennsylvanian was restored.
USS West Coast (ID-3315) was a cargo ship for the United States Navy during World War I. The ship was laid down as SS War Dagger but launched in July 1918 as SS West Coast and reverted to that name at the end of her Navy service.
USS Hisko (ID-1953) was a tanker that served in the United States Navy from 1917 to 1919.
W. L. Steed was a steam tanker built in 1917–1918 by Bethlehem Shipbuilding Corporation of Quincy for Pan American Petroleum and Transport Company, with intention of transporting oil and petroleum products between Mexican and Gulf ports and the Northeast of the United States. The ship was briefly requisitioned by the US Government during World War I but returned to commercial service in early 1919. The ship was named after William L. Steed, superintendent of the Mexican Petroleum Company of California.
USS Kerlew (ID-1325) was a United States Navy cargo ship in commission from 1918 to 1919.
El Capitan, United States Official Number 285587, was built in 1917 by the Newport News Shipbuilding and Drydock Company at Newport News, Virginia for the Southern Pacific Company's Atlantic Steamship Lines. In 1915 the line operated from the North River piers 49–52 at the foot of 11th Street in New York to New Orleans under the flag and name of Morgan Line, which combined with the Southern Pacific's rail service from the Pacific Coast was known as the Sunset Gulf Route. During World War I the ship was purchased from the builder before delivery to the owner by the United States Shipping Board (USSB) which later turned the ship over to the United States Navy which placed her in commission as USS El Capitan (ID-1407) from 1918 to 1919. El Capitan was returned to commercial service by the Southern Pacific Company until just before the United States entry into World War II when the United States War Shipping Administration (WSA) acquired the ship, changed her registry to Panama and placed her in operation under its agent, United States Lines. El Capitan was in the Arctic convoy PQ 17 to the Soviet Union when she came under air attack on 9 July 1942, was damaged and abandoned to be sunk by torpedo just after midnight on 10 July.
USS Kermanshah (ID-1473) was a cargo ship that served in the United States Navy from 1918 to 1919.
Aphrodite was a yacht built to requirements by owner Colonel Oliver H. Payne of New York City as an ocean going steam yacht with barque rig and capable of good speed under sail alone. The yacht was launched 1 December 1898 and completed in 1899 to be the largest American built steam yacht at the time. The yacht served in the United States Navy as the patrol vessel USS Aphrodite from May 1917 to July 1919. The yacht was given the designation SP-135 for Section patrol and was, unlike the majority of section patrol vessels, sent overseas rather than acting in that capacity in home waters. The yacht was returned to private service after the war.
SS Edenton was a steel-hulled cargo ship built in 1918 for the United States Shipping Board as part of the Board's World War I emergency shipbuilding program.
SS West Loquassuck was a steel–hulled cargo ship built for the United States Shipping Board's Emergency Fleet Corporation in World War I. After completion on 15 October 1918, the ship was immediately commissioned into the U.S. Navy as USS West Loquassuck (ID-3638), just weeks before the end of the war.
SS West Mahomet was a steel–hulled cargo ship which saw service as an auxiliary with the U.S. Navy in 1918-19.
USS Western Front (ID-1787) was a steel-hulled cargo ship which saw service as an auxiliary with the United States Navy in World War I. Initially named Martha Washington, she was laid down for mercantile service as Nikkosan Maru, but following America's entry into the war, was requisitioned by the United States Shipping Board and commissioned into the U.S. Navy as the supply ship USS Indiana. This name was also quickly dropped however, in favour of USS Western Front.
USS West Elcasco (ID-3661) was a steel-hulled cargo ship which saw service as an auxiliary with the U.S. Navy in World War I and as an Army transport in World War II.
SS West Humhaw was a steel–hulled cargo ship built in 1918 as part of the United States Shipping Board's emergency World War I shipbuilding program.
The second USS New England (SP-1222) was operated as a United States Navy tug in commission from 1917 to 1919. New England was built as a steel steam lighter by the Fore River Shipbuilding Company at Quincy, Massachusetts, for the New England Steamship Company of New York City.
USS Paysandu (ID-3880) was a troop transport acquired to repatriate U.S. troops from France after World War I.
SS Bulgaria was a passenger-cargo steamship built in 1898 for the Hamburg American Line ("Hapag"). During World War I, she operated as a United States Army animal and cargo ship under the names USAT Hercules and USAT Philippines, and after the war was converted into the troop transport USS Philippines (ID-1677).
Cubadist was a steam tank ship built in 1915–16 by Fore River Shipbuilding Company of Quincy for the Cuba Distilling Company of New York. The vessel was extensively employed on East Coast to Cuba route during her career and disappeared without a trace on one of her regular trips in February 1920.
United States