Nithhogg

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 dagger
(11, 1, D:1)
  3 stones
(23, -4, D:1)
  a +0 mace
(26, 10, D:1)
  a +0 scale mail
(30, -7, D:1)
  a +0 robe
(33, -4, D:1)
  4 poisoned darts
(33, 17, D:1)
  a +0 flail
(36, -7, D:1)
  a +0 robe
(41, 3, D:1)
  a +0 dagger
(43, 13, D:1)
  a +0 club

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 sling
(2, -31, D:2)
  a +0 sling
  6 stones
(5, -17, D:2)
  a +0 falchion
(21, -24, D:2)
  6 stones
(23, -30, D:2)
  a +0 dagger
(23, -6, D:2)
  3 boomerangs
(23, 9, D:2)
  3 poisoned darts
(24, 7, D:2)
  4 boomerangs
(30, -17, D:2)
  5 poisoned darts
(36, 7, D:2)
  a +0 dagger
  4 stones
(37, 8, D:2)
  a +0 dagger
(40, -2, D:2)
  a +0 robe
(49, -2, D:2)
  a +0 ring mail

Level 3 of the Dungeon
(2, -20, D:3)
  5 stones
(4, 4, D:3)
  a +0 hand axe
  2 boomerangs
(5, -2, D:3)
  a +0 dagger
(6, -21, D:3)
  a +0 dagger
(6, -2, D:3)
  a +0 flail
(11, -13, D:3)
  10 stones
(12, -14, D:3)
  5 stones
(12, -13, D:3)
  10 stones
(13, -13, D:3)
  5 stones
(15, -2, D:3)
  a +0 plate armour
(22, -11, D:3)
  a +0 club
(26, -23, D:3)
  a +0 dagger
(30, -18, D:3)
  a +0 ring mail
(32, 10, D:3)
  a +0 robe
(38, -20, D:3)
  a +0 ring mail
(50, -6, D:3)
  a +0 ring mail
(52, -7, D:3)
  a +0 whip
  4 stones
(62, 16, D:3)
  a +0 ring mail

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 dagger
  a +0 sling
  a goblin corpse
(1, 31, D:4)
  3 stones
(2, 1, D:4)
  a +0 dagger
  a hobgoblin corpse
  a goblin corpse
(2, 2, D:4)
  a +0 club
  a goblin corpse
(3, 1, D:4)
  a +0 dagger
  a +0 club
(3, 2, D:4)
  a +0 club
  a goblin corpse
(4, -3, D:4)
  a +0 mace
(4, 2, D:4)
  a +0 club
  a +0 animal skin
  a +1 helmet
  a +0 club
  a hobgoblin corpse
  a goblin corpse
(5, 1, D:4)
  a +0 club
  a goblin corpse
(5, 2, D:4)
  a +0 club
  a goblin corpse
(9, 2, D:4)
  a +0 club
  5 stones
  a kobold corpse
(14, 17, D:4)
  a +0 giant club
  an ogre skeleton
(17, 12, D:4)
  8 poisoned darts
  a +0 whip
(25, 29, D:4)
  2 boomerangs
  a +0 morningstar
(35, 4, D:4)
  a +0 club
  a goblin corpse
(35, 29, D:4)
  4 stones