Nithhogg

Level 1 of the Dungeon
(0, 0, D:1)
  a bat corpse (skeletalised by now)
(15, 9, D:1)
  a jackal skeleton
  a jackal skeleton
  a jackal skeleton
  a bat skeleton
(18, -28, D:1)
  a +0 hand axe
(19, 15, D:1)
  a rat corpse (skeletalised by now)
(38, -19, D:1)
  a +0 dagger
(39, -20, D:1)
  a ball python skeleton
(39, 16, D:1)
  a ball python corpse (skeletalised by now)
(41, -4, D:1)
  a +0 dagger
(50, 4, D:1)
  a ball python skeleton
(52, -24, D:1)
  a +0 dagger
  a kobold corpse (skeletalised by now)
(53, -24, D:1)
  a rat corpse (skeletalised by now)
(55, -17, D:1)
  5 poisoned darts
(58, -33, D:1)
  3 stones

Level 2 of the Dungeon
(0, 0, D:2)
  a bat corpse
(2, -20, D:2)
  a +0 short sword
  a kobold corpse
  a hobgoblin corpse
(9, -9, D:2)
  4 poisoned darts