Niss

Level 1 of the Dungeon
(1, 13, D:1)
  a +0 club
(2, -5, D:1)
  a frilled lizard skeleton
(3, -7, D:1)
  a ball python skeleton
(4, 10, D:1)
  a bat skeleton
(6, 10, D:1)
  a +0 spear
(8, 19, D:1)
  a +0 dagger
(9, -17, D:1)
  a +0 robe
(12, -2, D:1)
  5 stones
(13, -11, D:1)
  a +0 ring mail
(17, 11, D:1)
  a +0 club
(22, 12, D:1)
  a rat corpse (skeletalised by now)
(22, 18, D:1)
  4 stones
(26, 18, D:1)
  a +0 pair of gloves
(27, 20, D:1)
  6 boomerangs
(32, -12, D:1)
  a ball python corpse (skeletalised by now)
(43, 9, D:1)
  a +0 whip
  3 stones
(44, 12, D:1)
  a +0 dagger

Level 2 of the Dungeon
(0, 0, D:2)
  a hobgoblin corpse (skeletalised by now)
(9, -4, D:2)
  a +0 dagger
  a goblin skeleton
(12, -12, D:2)
  a +2 pair of boots
(12, -4, D:2)
  a +0 whip
  a kobold skeleton
(13, 6, D:2)
  a rat skeleton
(28, -3, D:2)
  a +0 ring mail

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 dagger
(1, -19, D:3)
  a +0 robe
(4, -19, D:3)
  a +0 whip
  an orc corpse (skeletalised by now)
(4, -14, D:3)
  a +0 sling
(7, -19, D:3)
  a +0 dagger
  a +0 scale mail
(7, -14, D:3)
  a hobgoblin corpse (skeletalised by now)
(9, -18, D:3)
  a hobgoblin corpse (skeletalised by now)
(10, -24, D:3)
  a +0 war axe
(15, 10, D:3)
  a rat skeleton
(26, 11, D:3)
  5 stones
  a +0 animal skin
  a goblin corpse (skeletalised by now)
(26, 15, D:3)
  a +0 animal skin
  a +0 animal skin
  15 stones
  a +0 animal skin
  a hobgoblin corpse (skeletalised by now)
  a hobgoblin corpse (skeletalised by now)
(27, 11, D:3)
  12 stones
  a +0 animal skin
  a hobgoblin corpse (skeletalised by now)
(27, 13, D:3)
  9 stones
(27, 15, D:3)
  8 stones
  a +0 animal skin
(30, 24, D:3)
  a hobgoblin corpse (skeletalised by now)
(36, -6, D:3)
  a +0 scale mail
(41, -21, D:3)
  a +0 club
(42, -6, D:3)
  a +0 leather armour
(43, -25, D:3)
  a +1 hand axe of venom (still there?)
  a +0 chain mail (still there?)
(44, -17, D:3)
  a +0 pair of gloves
(45, -12, D:3)
  a +0 whip
  a +0 leather armour
(50, -12, D:3)
  a hobgoblin corpse