Athtar

Level 1 of the Dungeon
(0, 0, D:1)
  a bat corpse (skeletalised by now)
(1, -19, D:1)
  a +0 dagger
(2, -7, D:1)
  a frilled lizard skeleton
(3, 1, D:1)
  a +0 mace
(4, -34, D:1)
  a +0 club
  a kobold corpse (skeletalised by now)
(9, -29, D:1)
  a scarf of shadows
(15, 14, D:1)
  a +0 club
  a hobgoblin corpse (skeletalised by now)
(17, -21, D:1)
  a quokka skeleton
(17, 1, D:1)
  a +0 short sword
  a kobold skeleton
(20, -20, D:1)
  3 stones
(24, 18, D:1)
  a +0 mace
(26, -5, D:1)
  a bat skeleton
(28, -2, D:1)
  a +0 club
  2 stones
  a kobold corpse (skeletalised by now)
(31, -27, D:1)
  a rat skeleton
(33, -27, D:1)
  a +0 dagger
(35, 4, D:1)
  a +0 mace
(37, 18, D:1)
  a frilled lizard corpse (skeletalised by now)
(38, 4, D:1)
  5 stones
(42, 12, D:1)
  a stone
(43, -9, D:1)
  a +0 ring mail
(44, -15, D:1)
  7 stones
(56, -15, D:1)
  a rat corpse (skeletalised by now)

Level 2 of the Dungeon
(0, 0, D:2)
  6 stones
(3, 31, D:2)
  an adder corpse (skeletalised by now)
(20, 43, D:2)
  a +0 sling
(21, 7, D:2)
  a bat skeleton
(21, 37, D:2)
  a +0 whip
(22, -2, D:2)
  3 stones
(39, -1, D:2)
  a +0 robe
(43, 40, D:2)
  a +0 club
  a +0 ring mail
  a goblin corpse (skeletalised by now)
(44, 4, D:2)
  a ball python skeleton
(44, 19, D:2)
  a +0 club
  a +0 robe
  the human skeleton of Jessica
(44, 21, D:2)
  a +0 leather armour
(45, 4, D:2)
  a rat skeleton
(45, 49, D:2)
  a +0 short sword
(45, 52, D:2)
  a bat corpse (skeletalised by now)
(59, 45, D:2)
  a +0 flail

Level 3 of the Dungeon
(0, 0, D:3)
  6 stones
(5, 3, D:3)
  a ribbon worm corpse
  an adder corpse
(6, 4, D:3)
  a +0 dagger (still there?)
  a +0 robe (still there?)
  a +0 whip (still there?)
  a +2 scale mail of cold resistance (still there?)
  an orc corpse (still there?)
(7, 4, D:3)
  a hobgoblin corpse
(8, 19, D:3)
  a +0 dagger
  a goblin corpse
(9, 5, D:3)
  a frilled lizard corpse