The Valley of Golg was one of many burial valleys constructed on Korriban by the ancient Sith species at some point long before around 200,000 BBY. The valley was particularly notable for containing the tomb of Sith King Dathka Graush.
As recorded by Jen'jidai Sorzus Syn in her 6900 BBY chronicle, the monuments in the Valley of Golg stood long before the advent of the Zhell civilization on the planet Coruscant.
- The Complete Star Wars Encyclopedia
- Book of Sith: Secrets from the Dark Side
- Star Wars: Force and Destiny Core Rulebook