The Great Holocron made its canonical debut in the 2015 reference book Ultimate Star Wars, but was only identified as such three years later, in Star Wars: The Complete Visual Dictionary, New Edition. It originated in the Legends continuity, as a prop crafted by Industrial Light & Magic master modelmakers Don Bies and John Goodson for the 2002 reference book Star Wars: Attack of the Clones: The Visual Dictionary.
The Great Holocron made its canonical debut in the 2015 reference book Ultimate Star Wars, but was only identified as such three years later, in Star Wars: The Complete Visual Dictionary, New Edition. It originated in the Legends continuity, as a prop crafted by Industrial Light & Magic master modelmakers Don Bies and John Goodson for the 2002 reference book Star Wars: Attack of the Clones: The Visual Dictionary.
- Ultimate Star Wars
- Star Wars Jedi Master Magazine 2
- Star Wars: The Complete Visual Dictionary, New Edition