beldur

Level 1 of the Dungeon
(1, 2, D:1)
  a bat skeleton
(1, 11, D:1)
  a +0 dagger
(5, 13, D:1)
  a +0 dagger
(6, 12, D:1)
  a ball python corpse (skeletalised by now)
(8, -2, D:1)
  a +0 dagger
  2 stones
(11, 22, D:1)
  a bat corpse (skeletalised by now)
(27, -1, D:1)
  7 stones
(30, 7, D:1)
  a +0 robe
(32, 6, D:1)
  a +0 club
  a goblin skeleton
(36, 13, D:1)
  a +0 short sword
(43, 19, D:1)
  a ball python skeleton
(44, 4, D:1)
  a hobgoblin skeleton
(48, 39, D:1)
  a +0 short sword of protection
  a kobold corpse (skeletalised by now)
(49, 4, D:1)
  a +0 spear
(54, 26, D:1)
  2 stones

Level 2 of the Dungeon
(0, 0, D:2)
  a rat corpse (skeletalised by now)
(4, 0, D:2)
  a rat corpse (skeletalised by now)
(11, -1, D:2)
  a +0 club
  a frilled lizard corpse (skeletalised by now)
  a jackal corpse (skeletalised by now)
(11, 15, D:2)
  7 stones
(12, -2, D:2)
  a +0 club
  a rat corpse (skeletalised by now)
(14, 13, D:2)
  a +2 dagger of venom
(15, 18, D:2)
  a bat corpse (skeletalised by now)
(16, 16, D:2)
  a bat corpse (skeletalised by now)
(17, 37, D:2)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(23, 35, D:2)
  a quokka skeleton
(28, 22, D:2)
  an adder skeleton
(28, 29, D:2)
  a hobgoblin skeleton
(39, 24, D:2)
  a +0 club
  2 stones
  a kobold skeleton
(40, 24, D:2)
  a +0 club
  a goblin skeleton
(41, 11, D:2)
  a bat skeleton
  a hobgoblin skeleton
  a hobgoblin skeleton
(42, 3, D:2)
  a frilled lizard corpse (skeletalised by now)
(42, 11, D:2)
  a +0 dagger
  a goblin skeleton
(49, 34, D:2)
  a quokka corpse (skeletalised by now)

Level 3 of the Dungeon
(0, 0, D:3)
  10 gold pieces
  a +0 whip
(1, -3, D:3)
  a +0 dagger
(1, -2, D:3)
  a bat corpse
(1, 0, D:3)
  a +0 club (still there?)
  a +1 scale mail of fire resistance (still there?)
  an orc corpse (still there?)
(17, -5, D:3)
  a giant cockroach corpse
(20, -16, D:3)
  2 stones
(22, -13, D:3)
  a ball python corpse
(24, -9, D:3)
  a +0 club
  an adder corpse
(24, -6, D:3)
  a jackal corpse
(25, -9, D:3)
  an adder corpse
  a jackal corpse
(29, -20, D:3)
  a ball python corpse
(31, -3, D:3)
  a +0 dagger
  a stone
(40, -10, D:3)
  the +3 scale mail of the Invisible People {Harm Str+2}
    Harm:       It increases damage dealt and taken.
    Str+2:      It affects your strength (+2).
(52, 8, D:3)
  a +0 whip
  4 stones
(55, 23, D:3)
  a +0 club
  3 stones