Nithhogg

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 chain mail
(10, 7, D:1)
  a +0 club
(12, -28, D:1)
  a +0 ring mail
(14, 20, D:1)
  a +0 robe
(17, 17, D:1)
  a jackal skeleton
(24, -26, D:1)
  a rat corpse (skeletalised by now)
(53, -1, D:1)
  a +0 spear

Level 2 of the Dungeon
(0, 0, D:2)
  a scroll of poison
(1, 5, D:2)
  a +0 dagger
  3 stones
(5, -7, D:2)
  a +0 long sword
(8, -9, D:2)
  a +0 dagger
(8, -3, D:2)
  a hobgoblin corpse (skeletalised by now)
(9, -12, D:2)
  6 boomerangs
(10, -6, D:2)
  4 stones
(13, -7, D:2)
  a +0 club
(13, 2, D:2)
  a +0 dagger
(19, 19, D:2)
  a hobgoblin skeleton
(19, 22, D:2)
  a +0 dagger
(25, 0, D:2)
  a +0 dagger
(35, 0, D:2)
  a +0 sling
(38, 1, D:2)
  a bat corpse (skeletalised by now)

Level 3 of the Dungeon
(0, 0, D:3)
  2 stones