Varro generational ship

From Memory Alpha, the free Star Trek reference

Varro generational ship was a starship operated by the Varro, first launched in the 1970s. The ship was equipped with fourteen warp injectors. Rather than being a single ship in a large fleet, the vessel was comprised of many individual pods, which collectively housed several generations of Varro people. (VOY: "The Disease")

A pod from a Varro generational ship was later seen at Abaddon's Repository of Lost Treasures. (VOY: "Alice")