beldur

Level 1 of the Dungeon
(0, 0, D:1)
  a hobgoblin corpse (skeletalised by now)
(9, -27, D:1)
  3 stones
(49, -21, D:1)
  a rat corpse (skeletalised by now)
(49, -4, D:1)
  a +0 trident
(56, 12, D:1)
  a +0 club
(60, -23, D:1)
  a +0 club

Level 2 of the Dungeon
(0, 0, D:2)
  an adder corpse (skeletalised by now)
(2, -8, D:2)
  a +0 short sword
  2 stones
  a rat corpse (skeletalised by now)
(5, -32, D:2)
  a +0 club
  a rat corpse (skeletalised by now)
(9, -34, D:2)
  a +0 sling
(15, -39, D:2)
  a +0 dagger
  a quokka corpse (skeletalised by now)
(20, -45, D:2)
  a +0 dagger
  a stone
  a kobold corpse (skeletalised by now)
(21, -7, D:2)
  a +0 whip
(22, -4, D:2)
  a +0 robe
(26, -14, D:2)
  a +0 whip
  4 stones
  a kobold skeleton
(27, -36, D:2)
  a frilled lizard skeleton
(27, -10, D:2)
  a ball python skeleton
(36, -14, D:2)
  a +1 sling of freezing
(48, -22, D:2)
  a rat skeleton
(49, -12, D:2)
  a ball python skeleton

Level 3 of the Dungeon
(3, 1, D:3)
  an adder corpse (skeletalised by now)
(7, -8, D:3)
  a hobgoblin corpse (skeletalised by now)
(11, -27, D:3)
  a +0 scythe
  a +0 robe
(19, -15, D:3)
  a +0 quarterstaff
(20, -15, D:3)
  a ball python corpse (skeletalised by now)
(25, -3, D:3)
  a bat corpse (skeletalised by now)
(26, -1, D:3)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(31, -2, D:3)
  a +0 ring mail

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 flail
(1, -4, D:4)
  a +0 whip
  a +0 dagger
  a +0 club
  a kobold corpse
  a gnoll corpse
(2, -11, D:4)
  a +0 flail
(30, -20, D:4)
  a dart slug corpse