1n5z

Level 1 of the Dungeon
(0, 0, D:1)
  a ball python corpse (skeletalised by now)

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 sling
(8, 18, D:2)
  a +0 dagger
(13, 12, D:2)
  a +0 short sword
(17, 6, D:2)
  a +0 plate armour
(18, 21, D:2)
  12 gold pieces
(19, 7, D:2)
  a +0 leather armour
(20, 10, D:2)
  a +0 club
(52, -13, D:2)
  a giant cockroach corpse

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 ring mail
(1, 10, D:3)
  a +2 dagger of draining (still there?)
  a goblin corpse (still there?)
(2, 3, D:3)
  a scroll of brand weapon
(2, 6, D:3)
  a potion of curing
(33, -1, D:3)
  a book of Wicked Creation

Level 4 of the Dungeon
(0, 0, D:4)
  a hobgoblin corpse
(0, 7, D:4)
  a hobgoblin corpse
  a hound corpse
(1, 4, D:4)
  a ball python corpse
(7, 22, D:4)
  a +0 dagger
(11, 17, D:4)
  a +0 dagger
  a goblin corpse