behind

Level 1 of the Dungeon
(0, 0, D:1)
  a bat corpse (skeletalised by now)
(15, -10, D:1)
  a ball python skeleton
(16, -17, D:1)
  a +0 dagger
(20, -21, D:1)
  a jackal corpse (skeletalised by now)
(23, -33, D:1)
  a +2 short sword of venom
  a stone
  a kobold corpse (skeletalised by now)
(41, -6, D:1)
  a bat skeleton
(44, 13, D:1)
  a +2 dagger of venom
(45, -2, D:1)
  a +0 whip
  a kobold skeleton
(47, 4, D:1)
  a bat skeleton
(51, -28, D:1)
  a rat skeleton
(52, -29, D:1)
  a +0 dagger
  a stone
  a kobold skeleton
(52, 9, D:1)
  a +0 ring mail
(53, -21, D:1)
  a +0 dagger
  a kobold skeleton
(54, -14, D:1)
  a +0 ring mail
(58, -2, D:1)
  a +0 dagger
  5 stones
(58, 15, D:1)
  an amulet of wildshape

Level 2 of the Dungeon
(1, -1, D:2)
  a +0 dagger
  a kobold corpse (skeletalised by now)
(9, -14, D:2)
  a ball python corpse (skeletalised by now)
(19, -6, D:2)
  a +0 animal skin
(20, -26, D:2)
  a hobgoblin skeleton
(27, -19, D:2)
  a +0 ring mail
(27, -14, D:2)
  a +0 club
  a kobold skeleton
(27, -4, D:2)
  a +0 dagger
  a goblin skeleton
(28, -3, D:2)
  a +0 club
(28, 6, D:2)
  a +0 leather armour
(29, -28, D:2)
  a +0 club
(29, -4, D:2)
  a rat skeleton
(29, 22, D:2)
  a quokka skeleton
(30, 0, D:2)
  a +0 club
  a +3 dagger
  a goblin skeleton
(30, 1, D:2)
  a hobgoblin skeleton
(30, 2, D:2)
  a +0 dagger
  a +0 club
  a goblin skeleton
(30, 3, D:2)
  a +0 club
  a +0 mace
  a +0 ring mail
  a +0 dagger
  a goblin skeleton
(31, -4, D:2)
  a +0 whip
  2 stones
  a kobold skeleton
(32, -27, D:2)
  a +0 dagger
  a goblin skeleton
(32, -21, D:2)
  a bat skeleton
(33, -6, D:2)
  a rat skeleton
(43, -7, D:2)
  4 poisoned darts
(47, -11, D:2)
  a +0 club
(49, -14, D:2)
  5 boomerangs
(52, -14, D:2)
  a +0 whip
(59, -13, D:2)
  a rat corpse (skeletalised by now)

Level 3 of the Dungeon
(6, 21, D:3)
  a +0 leather armour
(7, 1, D:3)
  a +0 whip
(8, 31, D:3)
  a hobgoblin corpse (skeletalised by now)
(9, 24, D:3)
  a rat skeleton
(10, 35, D:3)
  2 poisoned darts
(16, 18, D:3)
  a frilled lizard skeleton
(16, 23, D:3)
  a +0 robe
(16, 24, D:3)
  a +0 ring mail
(16, 25, D:3)
  a +0 short sword
(19, -6, D:3)
  an amulet of alchemy
(24, 29, D:3)
  a +0 whip
(30, 27, D:3)
  an electric eel skeleton
(30, 29, D:3)
  an electric eel skeleton
(40, -6, D:3)
  a hobgoblin skeleton
(45, 3, D:3)
  an amulet of dissipation
(48, 2, D:3)
  an adder corpse (skeletalised by now)
(49, 31, D:3)
  a ball python skeleton

Level 4 of the Dungeon
(3, 28, D:4)
  an adder corpse (skeletalised by now)
(7, 11, D:4)
  a quokka skeleton
(9, 22, D:4)
  a +0 whip
  an orc skeleton
(20, 12, D:4)
  a +0 morningstar
(20, 16, D:4)
  a +0 giant club
  an ogre skeleton
(21, 24, D:4)
  a quokka skeleton
(24, -1, D:4)
  a +0 shortbow
(24, 36, D:4)
  a ball python skeleton
(35, 17, D:4)
  a +0 club
  a goblin skeleton
(36, 22, D:4)
  a +0 pair of boots
(40, 26, D:4)
  a +0 dagger
(41, 24, D:4)
  a hobgoblin corpse (skeletalised by now)
(57, 44, D:4)
  a +0 short sword
(62, 11, D:4)
  a +0 chain mail

Level 5 of the Dungeon
(0, 0, D:5)
  an adder corpse (skeletalised by now)
(4, 2, D:5)
  a +0 club
(10, 7, D:5)
  a +0 chain mail of fire resistance
(11, 15, D:5)
  a +0 flail
  a +0 sling
(12, 17, D:5)
  a +0 hand axe
  a +0 scale mail
(13, 16, D:5)
  a +0 hand axe
  a +0 chain mail
  a ring of wizardry
  an orc skeleton
(27, 37, D:5)
  a +0 chain mail
(37, 28, D:5)
  a +0 war axe
  a +0 robe
  an orc corpse (skeletalised by now)
  an orc corpse (skeletalised by now)
(38, 28, D:5)
  a +0 hand axe
  an orc corpse (skeletalised by now)
(40, 14, D:5)
  a +2 leather armour of willpower
(41, 29, D:5)
  a +0 club
  an orc corpse (skeletalised by now)
(45, 25, D:5)
  a +0 dagger

Level 6 of the Dungeon
(0, 0, D:6)
  a +3 great sword (still there?)
  a +0 robe (still there?)
(3, -4, D:6)
  a +2 mace (still there?)
  a +0 robe of willpower (still there?)
(10, 6, D:6)
  a +0 flail
  a +0 mace
  a +0 chain mail
  an orc corpse (skeletalised by now)
(11, 5, D:6)
  a +0 club
  an orc skeleton
(14, -2, D:6)
  5 boomerangs
(16, -10, D:6)
  a +0 dagger
  a +0 scale mail
  an orc skeleton
(20, 0, D:6)
  a +0 shortbow
  a centaur skeleton
(21, 2, D:6)
  a +0 long sword
  a +0 robe
  a +0 hand axe
  a +0 robe
  a +0 rapier
  a +0 ring mail
  a +0 dagger
  a +0 ring mail
  a +0 dagger
  a +0 robe
  the elf skeleton of Duvessa
(22, 1, D:6)
  a +0 robe
  the orc skeleton of Blorkula the orcula
(22, 6, D:6)
  a +0 dagger
  a +0 robe
(27, 12, D:6)
  a black bear corpse (skeletalised by now)