BorgnjorsVileCrotch

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 mace
(27, 9, D:1)
  a rat corpse (skeletalised by now)

Level 2 of the Dungeon
(0, 0, D:2)
  a frilled lizard corpse (skeletalised by now)
(3, -3, D:2)
  an adder corpse (skeletalised by now)
(13, -4, D:2)
  a bat corpse (skeletalised by now)
(14, -11, D:2)
  a +0 whip
(14, -10, D:2)
  a book of Minor Magic
(16, -11, D:2)
  a quokka corpse (skeletalised by now) (still there?)
  an adder corpse (skeletalised by now) (still there?)
(17, -12, D:2)
  a bat corpse (skeletalised by now)

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 dagger
(11, -1, D:3)
  a bat corpse
(13, 10, D:3)
  a +0 club (still there?)
  an iguana corpse (still there?)
  a ball python corpse (still there?)
(14, -8, D:3)
  14 arrows
(30, 31, D:3)
  a frilled lizard corpse

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 robe
(15, -13, D:4)
  a ring of positive energy
(15, -12, D:4)
  18 gold pieces
(16, -13, D:4)
  a book of Spatial Translocations
(16, -12, D:4)
  a scroll of summoning
(17, -13, D:4)
  9 gold pieces
(17, 6, D:4)
  a +0 short sword
(18, -13, D:4)
  a +0 scale mail
(19, -13, D:4)
  a +0 cloak
(19, -12, D:4)
  15 gold pieces
(21, -3, D:4)
  a quokka corpse
(28, -13, D:4)
  a +0 dagger
  a +0 robe
  a +0 short sword
  a +0 short sword
  an orc corpse