beldur

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 short sword
(7, 1, D:1)
  a frilled lizard corpse (skeletalised by now)
(13, -18, D:1)
  a +0 leather armour
(15, -43, D:1)
  a +0 leather armour
(27, -44, D:1)
  a +0 long sword
(27, -23, D:1)
  a bat corpse (skeletalised by now)
(31, -54, D:1)
  a +0 club
(37, -19, D:1)
  a +0 dagger
(47, -50, D:1)
  a +0 whip
  a stone
(47, -4, D:1)
  a +0 ring mail
(54, -27, D:1)
  a +0 club

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 trident
(10, -50, D:2)
  a +0 plate armour
(15, -2, D:2)
  a +0 robe
(27, -49, D:2)
  a +0 club
  a goblin skeleton
(36, -13, D:2)
  a +0 club
  a goblin skeleton
(41, -28, D:2)
  a bat skeleton
(44, -34, D:2)
  a jackal skeleton
(44, -11, D:2)
  5 javelins
(45, -34, D:2)
  a jackal skeleton
(60, -1, D:2)
  a bat corpse (skeletalised by now)
(62, 1, D:2)
  a +0 spear
(63, 0, D:2)
  a +0 robe
(64, -2, D:2)
  a hobgoblin corpse (skeletalised by now)

Level 3 of the Dungeon
(1, -2, D:3)
  a +0 vampiric hand axe
  a +0 mace
  a +0 club
  an orc skeleton
  an orc skeleton
(1, -1, D:3)
  a +0 ring mail
  a +0 dagger
(3, 3, D:3)
  a +0 chain mail
(4, 13, D:3)
  an adder corpse
(4, 14, D:3)
  a +0 club
  a goblin corpse
(10, -33, D:3)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(11, 16, D:3)
  a +0 chain mail
(18, -20, D:3)
  a +0 robe
(18, -4, D:3)
  a +0 dagger
  an adder skeleton
(19, -4, D:3)
  a frilled lizard skeleton
(22, 17, D:3)
  a +0 war axe
(31, 17, D:3)
  a jackal skeleton
  a jackal skeleton
(33, 16, D:3)
  a ball python skeleton
(43, 17, D:3)
  a hobgoblin skeleton
(44, 10, D:3)
  a +0 robe
(57, -1, D:3)
  a kobold skeleton

Level 4 of the Dungeon
(2, 8, D:4)
  a +0 short sword
  an orc corpse
(3, 7, D:4)
  a +0 hand axe
  an orc corpse
(5, 12, D:4)
  a scroll of immolation