| Category | Structures |
| Location | Mauhúlfúr |
The Barrow of Agdúm is the resting place of an Ogre Lord named Agdúm. Buried with thirty of his harem, they became known as Agdúm's Ghost Harem. Famed for driving out Morbakh the Plunderer, they are perhaps the worst things you will encounter in this barrow.