Thraspic

Level 1 of the Dungeon
(0, 0, D:1)
  a kobold corpse (skeletalised by now)
(3, 38, D:1)
  a scroll of teleportation
(8, 20, D:1)
  a +0 cloak
(9, -10, D:1)
  a quokka corpse (skeletalised by now)
(10, 20, D:1)
  a hobgoblin corpse (skeletalised by now)
(11, 32, D:1)
  a bat corpse (skeletalised by now)
(15, 27, D:1)
  a bat corpse (skeletalised by now)
(22, 21, D:1)
  a +0 dagger
(27, 24, D:1)
  a bat skeleton
(31, 27, D:1)
  a +0 dagger
(35, 25, D:1)
  a +0 scale mail
(35, 27, D:1)
  a ball python skeleton
(36, 25, D:1)
  a +0 robe
(43, -2, D:1)
  a +0 club
(45, -3, D:1)
  a hobgoblin corpse (skeletalised by now)
(47, -3, D:1)
  a +0 cloak
(50, -2, D:1)
  a hobgoblin corpse (skeletalised by now)
(51, -11, D:1)
  a +0 spear
(51, -10, D:1)
  a rat corpse (skeletalised by now)

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 mace
(4, 21, D:2)
  a +0 leather armour
(4, 23, D:2)
  a quokka corpse (skeletalised by now)
(9, 2, D:2)
  a ball python corpse (skeletalised by now)
(25, -2, D:2)
  a +0 short sword
  a kobold skeleton
(27, -1, D:2)
  a +0 halberd
  a gnoll skeleton
(28, 0, D:2)
  a jackal skeleton
(30, 14, D:2)
  a ball python skeleton
(30, 15, D:2)
  a +0 dagger
  a +0 ring mail
  a kobold skeleton
(32, 16, D:2)
  a +0 short sword
  a frilled lizard skeleton
(45, 13, D:2)
  a rat skeleton
(46, 29, D:2)
  a +0 dagger
(48, 9, D:2)
  a +0 dagger
(50, 3, D:2)
  a ball python skeleton
(50, 11, D:2)
  a frilled lizard skeleton
(50, 21, D:2)
  a hobgoblin corpse (skeletalised by now)
(53, 19, 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
(0, 0, D:3)
  a parchment of Gloom
(11, -5, D:3)
  a +2 pair of gloves of hurling
(13, 18, D:3)
  a +0 robe
(14, -26, D:3)
  3 large rocks
(22, -16, D:3)
  a +0 club
  a goblin corpse (skeletalised by now)
(25, -16, D:3)
  a ball python corpse (skeletalised by now)
(37, -19, D:3)
  a parchment of Blink
(38, -7, D:3)
  a +0 war axe
  a +0 chain mail
(39, -7, D:3)
  a +0 dagger
  a +0 robe
  a +0 club
  an orc corpse (skeletalised by now)
(44, -16, D:3)
  a +0 club
  a goblin skeleton
(47, -24, D:3)
  a +0 leather armour
(47, -1, D:3)
  a +0 scale mail
(48, -30, D:3)
  a +0 club
  an orc corpse (skeletalised by now)
(58, 9, D:3)
  a +0 scythe
  a +0 robe
(60, -24, D:3)
  a quokka corpse (skeletalised by now)

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 trident
  a +0 robe
(0, 1, D:4)
  5 gold pieces (still there?)
  a +0 war axe of flaming (still there?)
  a +2 robe of cold resistance (still there?)
(2, -5, D:4)
  a potion of curing
(2, 3, D:4)
  a poisoned dart
(3, 3, D:4)
  a poisoned dart
(6, -3, D:4)
  a poisoned dart
(7, 13, D:4)
  an adder corpse
(8, -2, D:4)
  a poisoned dart
(10, 5, D:4)
  a +0 mace
(20, -8, D:4)
  a +6 ring of intelligence
(20, 10, D:4)
  a scarf of resistance
(21, -2, D:4)
  a hobgoblin corpse (skeletalised by now)
(21, 6, D:4)
  a +0 dagger
  a +0 ring mail
  an orc corpse (skeletalised by now)
(23, 6, D:4)
  a hobgoblin corpse (skeletalised by now)
(25, 19, D:4)
  a +0 short sword