What

Level 1 of the Dungeon
(4, 9, D:1)
  2 stones
(6, 2, D:1)
  a +0 ring mail
(16, -4, D:1)
  a +0 spear
(19, -19, D:1)
  2 stones
(20, -1, D:1)
  a +0 dagger
  3 stones
(25, 12, D:1)
  a +0 whip
(27, 10, D:1)
  a +0 dagger
(28, -14, D:1)
  a +0 leather armour
(37, -7, D:1)
  a +0 pair of gloves

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 spear
(0, 11, D:2)
  a +0 club
(4, 5, D:2)
  a +0 mace
(4, 9, D:2)
  a +0 pair of gloves
(10, 23, D:2)
  a bat corpse (skeletalised by now)
(11, -11, D:2)
  a +0 dagger
  a goblin corpse
(18, -5, D:2)
  a bat corpse (skeletalised by now)
(20, 22, D:2)
  a hobgoblin corpse (skeletalised by now)
(24, 12, D:2)
  a +0 dagger
(29, 14, D:2)
  5 stones
(32, -4, D:2)
  a +0 club
(33, 3, D:2)
  3 stones
  a +0 short sword
(43, 7, D:2)
  a jackal skeleton
  a bat skeleton
(47, 2, D:2)
  a +0 trident
(47, 8, D:2)
  a potion of degeneration
(52, 11, D:2)
  2 stones

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 club
(5, -9, D:3)
  a +0 short sword
  a +0 chain mail
  a +0 flail
  a +0 scale mail
  a +0 dagger
(8, 7, D:3)
  a +0 cloak
(33, 33, D:3)
  a +0 leather armour of poison resistance
(37, 18, D:3)
  a +0 dagger
  a +0 sling
(47, 41, D:3)
  a scarf of shadows
(48, 27, D:3)
  a +0 club
(49, 13, D:3)
  a +0 flail
(53, 10, D:3)
  a +0 spear

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 club