Mephisto

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 dagger
  4 stones
  a kobold corpse (skeletalised by now)
(1, -44, D:1)
  a ball python corpse (skeletalised by now)
(3, -42, D:1)
  a +0 dagger
  3 stones
(7, -41, D:1)
  a +0 hand axe
(12, -14, D:1)
  3 stones
(16, -48, D:1)
  a +0 dagger
  a kobold corpse (skeletalised by now)
  a ball python corpse (skeletalised by now)
(20, 8, D:1)
  a +0 dagger
(29, 2, D:1)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(41, 8, D:1)
  a staff of conjuration
(42, -15, D:1)
  a +0 dagger
(44, -38, D:1)
  a ball python corpse (skeletalised by now)
(44, -37, D:1)
  a hobgoblin corpse (skeletalised by now)
(48, -22, D:1)
  a +0 dagger
(48, -16, D:1)
  a +0 whip
  3 stones
(53, 9, D:1)
  a ball python corpse (skeletalised by now)
(56, -29, D:1)
  a +0 club

Level 2 of the Dungeon
(1, 2, D:2)
  a rat corpse (skeletalised by now)
(11, 35, D:2)
  8 stones
(14, 38, D:2)
  a +0 robe
(18, 22, D:2)
  a +0 falchion
(24, 21, D:2)
  a +0 dagger
  a goblin skeleton
(24, 25, D:2)
  a rat skeleton
(25, 19, D:2)
  a +0 club
  a +0 club
  a +0 club
  a goblin skeleton
  a goblin skeleton
(25, 20, D:2)
  a +0 dagger
(26, 14, D:2)
  a +0 club
  a +0 sling
  a goblin skeleton
(26, 15, D:2)
  a +0 helmet
  a +0 animal skin
  a +0 dagger
  the hobgoblin skeleton of Robin
(26, 16, D:2)
  a +0 dagger
  a goblin skeleton
(26, 17, D:2)
  a +0 club
  a +0 club
(27, 17, D:2)
  a +0 club
(28, -8, D:2)
  a +0 robe
  a +0 whip
  a stone
(28, 26, D:2)
  a +0 leather armour
(30, 17, D:2)
  a +0 club
  a goblin skeleton
(33, 14, D:2)
  a +0 club
  a goblin skeleton
(33, 19, D:2)
  a maw talisman
(37, 7, D:2)
  a +0 club
(37, 12, D:2)
  a +0 whip
(41, 16, D:2)
  a +0 short sword
(43, 7, D:2)
  a +0 short sword
(43, 9, D:2)
  a +0 whip
(43, 14, D:2)
  a +0 dagger
(43, 34, D:2)
  7 stones
(44, 7, D:2)
  a +0 leather armour
(44, 29, D:2)
  8 stones
(49, 9, D:2)
  a +0 dagger

Level 3 of the Dungeon
(0, 0, D:3)
  a stone
(6, 21, D:3)
  a +0 leather armour
(7, 21, D:3)
  6 stones
(8, 26, D:3)
  a +0 robe
(8, 27, D:3)
  a +0 leather armour
(8, 28, D:3)
  a +0 ring mail
  a hobgoblin skeleton
(9, 22, D:3)
  a +0 whip
  a +1 dagger of venom
  a hobgoblin corpse (skeletalised by now)
  a gnoll corpse (skeletalised by now)
  an adder corpse (skeletalised by now)
(10, 26, D:3)
  a hobgoblin corpse (skeletalised by now)
(11, -2, D:3)
  a +0 robe
(12, 2, D:3)
  a +0 chain mail
(13, 11, D:3)
  a +0 dagger
  a +0 scale mail
(13, 12, D:3)
  a +0 short sword
  a +0 leather armour
  a +0 whip
  2 boomerangs
  a +0 flail
  an orc skeleton
(21, -13, D:3)
  5 stones
  a bat skeleton
(27, -12, D:3)
  a +0 dagger
  a kobold skeleton
(29, -15, D:3)
  a +0 hand axe

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 ring mail
(14, -7, D:4)
  a +0 dagger
(19, -22, D:4)
  a throwing net
(21, -2, D:4)
  a ball python corpse (skeletalised by now)
(22, -24, D:4)
  a +0 dagger
  a goblin corpse
(27, -53, D:4)
  a +0 whip
(27, -23, D:4)
  a +0 dagger
  5 stones
(29, -31, D:4)
  a +0 hand axe
  a +0 ring mail
  an orc corpse
(30, -32, D:4)
  a +0 club
  a +0 dagger
  a +0 robe
  an orc corpse
(30, -7, D:4)
  a +0 dagger
(31, -32, D:4)
  a +0 dagger
  a +3 dagger
  a +0 robe
  an orc corpse
(32, -48, D:4)
  a +0 whip
(32, -7, D:4)
  a +0 dagger
  a kobold corpse (skeletalised by now)
(41, -50, D:4)
  a +0 dagger
(54, 0, D:4)
  a +1 short sword of electrocution
  4 stones