The Cha'Joh was a Klingon D12 class bird of prey in service to the House of Duras. This obsolete starship was commissioned in 2349. Lursa and B'Etor commanded the Cha'Joh. (ST:CCG: Deep Space Nine)
In 2369, the Duras sisters brought the Cha'Joh to the Bajoran system to meet with Tahna Los. (DS9 episode: "Past Prologue")
In 2371, this starship engaged the USS Enterprise-D over Veridian III. The battle was a wash as both ships were destroyed. (TNG movie: Star Trek Generations)
- The Decipher card for the Cha'Joh uses the image from "Past Prologue".