Starfleet records. Federation starships. The Ambassador-class starship. History: The Ambassador-class had entered Starfleet service by the 2340s. One noteworthy Ambassador-class ship was the USS Enterprise-C. In 2344, while under the command of Captain Rachel Garrett, this ship responded to a distress call from a Klingon colony on Narendra III, which was under attack by four Romulan warbirds. The Enterprise responded to the attack, and despite being destroyed there, defended it long enough to im