I have learned, quite by accident, that there was a US Navy warship named
City of Lewes in service during World War I.
The
City of Lewes started life as a menhaden trawler (likely on the Delaware Bay). She had been built in 1912 at the shipyard of W.G. Abbott, in Milford. She was 150 feet in length, with a beam of 24 feet and a nine foot draft. She displaced 245 tons and could make 12 knots.
In May of 1917, she was purchased by the US Navy and Commissioned as the USS
City of Lewes. In July, she was recommissioned as simply USS
Lewes. In August and September the
Lewes sailed across the Atlantic for
the port city of Brest, in France, as part of a squadron described in
On the coast of France: the story of the United States naval forces in French waters (Joseph Husband, A.C. McClurg & co., 1919):
The next squadron of the patrol force, Captain TP Magruder USN in command, reached Brest on the afternoon of September 18, and consisted of the yacht USS Wakiva, the supply ship USS Bath, and the trawlers USS Anderton, USS Lewes, USS Courtney, USS McNeal, USS Cahill, USS James, USS Rehoboth, USS Douglas, USS Hinton, and USS Bauman. With these also arrived six 110-foot patrol vessels under the French flag. Due to the construction of the trawlers, which was soon proved to be entirely unsuited for the hard sea service required, they were withdrawn after a few weeks from escort duty and fitted for mine-sweeping.
The USS
Rehoboth was a sister ship of the
Lewes, having also been built in Milford and bought into the service. And I've found references to a USS
Henlopen, built by W.G. Abbott, as well.
According to the
US Naval Historical Center, the
Lewes spent most of her time as a mine-sweeper, keeping the coast of France free from floating German mines, an effort that continued int 1919 after the end of the war. She was decommissioned in September of 1919 and sold.