IronButcher

Level 1 of the Dungeon
(0, 0, D:1)
  a frilled lizard corpse (skeletalised by now)
(1, -5, D:1)
  a +1 dagger of venom
(2, -7, D:1)
  a ball python corpse (skeletalised by now)
(5, -19, D:1)
  a hobgoblin skeleton
(5, -12, D:1)
  a +0 leather armour
(25, -21, D:1)
  a +0 leather armour
(29, -16, D:1)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(34, -10, D:1)
  a +0 dagger
(38, 23, D:1)
  6 stones
(54, 0, D:1)
  a +0 ring mail
(55, -26, D:1)
  a +0 dagger
(57, -24, D:1)
  a +0 robe

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 club
(0, 30, D:2)
  a +0 dagger
(2, -2, D:2)
  a +1 heavy quarterstaff
(4, -4, D:2)
  a bat skeleton
(5, 13, D:2)
  a +0 club
(7, -3, D:2)
  a frilled lizard skeleton
(11, -5, D:2)
  a +0 club
  a +0 dagger
  a kobold skeleton
(18, -5, D:2)
  a +0 flail
  a +0 scale mail
  the human corpse of Terence (skeletalised by now)
(20, 16, D:2)
  a rat corpse (skeletalised by now)
(22, -15, D:2)
  a +0 leather armour
(31, 0, D:2)
  a +0 mace
(32, 16, D:2)
  a +0 dagger of distortion
(34, 5, D:2)
  7 stones
(34, 9, D:2)
  a +0 dagger
(37, 5, D:2)
  a ball python corpse (skeletalised by now)

Level 3 of the Dungeon
(0, 0, D:3)
  a hobgoblin skeleton
(3, -10, D:3)
  a +0 mace
  a +0 shortbow
  a centaur corpse (skeletalised by now)
  an adder corpse (skeletalised by now)
(7, -10, D:3)
  5 poisoned darts
(7, -9, D:3)
  a +1 short sword of venom
  3 stones
(13, 26, D:3)
  a +0 whip
  3 poisoned darts
(29, 24, D:3)
  a jackal skeleton
  a jackal skeleton
(33, -5, D:3)
  a ball python corpse
(40, 11, D:3)
  an adder skeleton
(40, 17, D:3)
  a rat corpse (skeletalised by now)
(50, 8, D:3)
  a rat corpse (skeletalised by now)
(50, 11, D:3)
  a +0 mace

Level 4 of the Dungeon
(0, 0, D:4)
  an adder corpse
(1, 0, D:4)
  a hound corpse
(1, 1, D:4)
  a +0 hand axe
  an orc corpse