The Cavern of Rest was the divine realm of Marthammor Duin. It was located in Nidavellir, the subterranean third layer of Ysgard according to the Great Wheel cosmology, and in Dwarfhome according to the World Tree cosmology.
In the World Tree, the Cavern was located in a remote part of Dwarfhome's foothills. Despite its secluded location, other deities' domains could be accessed from there.
The Cavern was inhabited and guarded by dwarf petitioners who in life had traveled to the surface of the world and had died above ground. The realm was also guarded by boars and war dogs trained by Marthammor Duin.
- ↑ 1.0 1.1 1.2 1.3 1.4 Ed Greenwood (October 1990). Dwarves Deep. (TSR, Inc.), pp. 22–23. ISBN 0-88038-880-3.
- ↑ Jeff Grubb, Bruce R. Cordell, David Noonan (September 2001). Manual of the Planes 3rd edition. (Wizards of the Coast), pp. 90–92. ISBN 0-7869-1850-8.
- ↑ 3.0 3.1 3.2 Richard Baker, James Wyatt (March 2004). Player's Guide to Faerûn. (Wizards of the Coast), pp. 150–151. ISBN 0-7869-3134-5.
- ↑ 4.0 4.1 4.2 4.3 Eric L. Boyd (1998). Demihuman Deities. (Wizards of the Coast), p. 74. ISBN 0-7869-1239-1.