Holo

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 robe
(2, 4, D:1)
  a +0 sling
(10, 7, D:1)
  a +0 dagger
(17, -4, D:1)
  3 stones
(17, 11, D:1)
  a ball python skeleton
(18, 19, D:1)
  a kobold skeleton
(23, 29, D:1)
  a +0 leather armour
(24, 22, D:1)
  a +0 ring mail
(33, 24, D:1)
  a bat corpse (skeletalised by now)
(33, 27, D:1)
  a +0 cloak
(33, 28, D:1)
  a hobgoblin corpse (skeletalised by now)

Level 2 of the Dungeon
(0, 0, D:2)
  7 stones
(9, 30, D:2)
  a +0 dagger
  a goblin skeleton
(11, 11, D:2)
  a +0 ring mail
(18, 19, D:2)
  a hobgoblin corpse (skeletalised by now)
(21, -1, D:2)
  a rat skeleton
(21, 0, D:2)
  a +0 short sword
(21, 28, D:2)
  a bat skeleton
(22, 0, D:2)
  a rat skeleton
(22, 17, D:2)
  a ball python skeleton
(24, 10, D:2)
  4 stones
(26, -9, D:2)
  a +0 robe
(27, -2, D:2)
  a +0 spear
(31, -7, D:2)
  a hobgoblin corpse (skeletalised by now)
(37, 12, D:2)
  a bat skeleton
(39, 13, D:2)
  a +0 club
(42, -5, D:2)
  a gnoll skeleton
(48, -12, D:2)
  an elf skeleton
(48, 2, D:2)
  a stone
(52, -5, D:2)
  a +0 whip
  a +0 ring mail
(53, -4, D:2)
  a +0 whip
  a +0 leather armour
  an orc corpse (skeletalised by now)
(56, -1, D:2)
  an adder corpse (skeletalised by now)

Level 3 of the Dungeon
(1, 0, D:3)
  a sky beast corpse
(2, -1, D:3)
  a +0 dagger of speed (still there?)
  an orc corpse (still there?)
(17, -6, D:3)
  a +0 scythe
  a +2 robe of willpower