USS John Mandeville was a United Federation of Planets Consolation-class hospital ship on active duty during the 23rd century. Avram ben Eliezer served aboard John Mandeville as a navigator in 2258. John Mandeville was the first of its class to be upgraded to linear warp drive, in the mid-2270s. Under the command of Captain Evelyn Ilund, John Mandeville and USS Tereshkova aided in the rescue of a Trill science ship in 2284. (Star Trek: Shadowstar Station: "Rescue the Perishing")