- "Within the Nakgru Holocron, I learned the history of the Sith Purebloods in vivid detail not found through oral histories or brittle scrolls. I learned these warlike people are living proof that the smug Jedi who banished us are wrong about the dark side."
- ―Sorzus Syn
The Holocron of King Nakgru, also known as the Nakgru Holocron was a Sith holocron. The holocron eventually came be be placed inside the Sanctum of Sakkra-Kla, a sacred Sith tomb that was located on the planet Korriban, where it lay undisturbed for over ten thousand years. In about 6900 BBY, the Sith Lord Sorzus Syn penetrated the Sanctum of Sakkra-Kla and discovered the Nakgru Holocron. She subsequently studied the device and learned from it the history of the Sith Purebloods.
- Book of Sith: Secrets from the Dark Side (First mentioned)