Nightbringer | The Arthurian Online Encyclopedia

Merlin’s Rock


A rock where Merlin killed two enchanters. It is named only in the Vulgate Lancelot, although the episode itself occurs in the Post-Vulgate Suite du Merlin.

It is probably somewhere in Cornwall, this is where Nimue imprisoned Merlin.


Source
Vulgate Lancelot | 1215-1230