OniMage

Level 1 of the Dungeon
(0, 0, D:1)
  an amulet of magic regeneration
(2, 14, D:1)
  8 gold pieces
(3, 9, D:1)
  5 stones
(8, 9, D:1)
  a +0 short sword
  a kobold corpse (skeletalised by now)
  a hobgoblin corpse (skeletalised by now)
(8, 10, D:1)
  a bat corpse (skeletalised by now)
(26, 4, D:1)
  a +0 robe
(28, 2, D:1)
  a ball python corpse (skeletalised by now)
(29, 1, D:1)
  the felid corpse of Natasha (skeletalised by now)

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 robe
(2, 19, D:2)
  a frilled lizard corpse (skeletalised by now)
(7, 14, D:2)
  a +0 dagger
(8, -8, D:2)
  a +0 robe
(12, 36, D:2)
  a +0 club
(13, -6, D:2)
  a +0 mace
(15, 8, D:2)
  an adder skeleton
(23, -17, D:2)
  a +0 robe
(28, 10, D:2)
  an adder skeleton
(29, 10, D:2)
  a +0 dagger
(29, 36, D:2)
  4 large rocks
(32, -5, D:2)
  a +0 whip
  7 stones
(33, 23, D:2)
  a +0 club
(33, 25, D:2)
  an adder skeleton
(34, 25, D:2)
  a +0 short sword
  8 stones
  a kobold skeleton
  an adder skeleton
(35, 29, D:2)
  a +0 dagger
(36, -11, D:2)
  a +0 club
  a goblin skeleton
(45, 24, D:2)
  a +0 short sword
  a kobold corpse (skeletalised by now)
(47, 21, D:2)
  a +0 short sword
(48, 20, D:2)
  a +0 long sword
(56, -14, D:2)
  a jackal corpse (skeletalised by now)
  a jackal corpse (skeletalised by now)
  a jackal corpse (skeletalised by now)

Level 3 of the Dungeon
(5, -1, D:3)
  a +0 mace
  an orc skeleton
(14, -16, D:3)
  a +0 buckler
(18, 3, D:3)
  a hobgoblin corpse (skeletalised by now)
(20, 20, D:3)
  5 stones
(21, 30, D:3)
  a +0 pair of gloves
(22, 11, D:3)
  a hobgoblin skeleton
(29, -4, D:3)
  a +0 war axe
(35, 26, D:3)
  a +0 whip
(36, 8, D:3)
  a +0 ring mail
(41, 7, D:3)
  a hobgoblin skeleton
(42, 6, D:3)
  a rat skeleton
(62, -2, D:3)
  a rat corpse

Level 4 of the Dungeon
(0, 0, D:4)
  2 poisoned darts
(1, 1, D:4)
  a +0 spear
(6, 0, D:4)
  a wand of charming (5)
(6, 1, D:4)
  6 stones