Denis

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 whip

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(8, 1, D:2)
  a quokka corpse (skeletalised by now)
(9, -15, D:2)
  a +0 mace
(9, 14, D:2)
  a +1 hand axe of electrocution
  (unseen)
(12, -13, D:2)
  a +0 dagger
(14, 2, D:2)
  a +0 dagger

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 chain mail
(4, -9, D:3)
  a +0 whip
  a stone
  a kobold corpse (skeletalised by now)
(9, -22, D:3)
  a +0 chain mail
(30, -6, D:3)
  a +0 club
  a goblin corpse
(35, 1, D:3)
  a +0 dagger
(35, 2, D:3)
  a +0 club
(36, 0, D:3)
  a +0 dagger of speed
  a goblin corpse
(36, 1, D:3)
  a hobgoblin corpse
(37, 0, D:3)
  a +0 dagger
  a goblin corpse
(37, 1, D:3)
  a +0 dagger
  a +0 club
(38, -1, D:3)
  a +0 war axe

Level 4 of the Dungeon
(0, 0, D:4)
  a hobgoblin corpse
(7, 0, D:4)
  a +0 scale mail
(9, 0, D:4)
  a quokka corpse
(15, -4, D:4)
  11 gold pieces