USS Voyager
From Star Trek: Theurgy Wiki
The USS Voyager (NCC-74656) was a 24th century Federation Intrepid-class starship operated by Starfleet. The vessel was famous for completing a non-scheduled seven-year journey across the Delta Quadrant between 2371 and 2378, which was the first successful exploration of that quadrant by the Federation. Voyager made more first contacts than any other Federation starship since the era of James T. Kirk and the original USS Enterprise. The ship’s captain credited the distinction to being “the only Federation starship within 30,000 light years.” (VOY: "Friendship One")
In 2376, while travelling the Delta Quadrant, the USS Voyager liberated five adolescents from the Borg. One of these children known as Six would enroll in Starfleet Academy when the ship returned to the Alpha Quadrant and graduate with the rank of ensign in time to be assigned to Starbase 84 by the time the USS Theurgy raided the station in March of 2381.