Zero

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 dagger
(5, 26, D:1)
  a +0 short sword
(9, 23, D:1)
  a +0 whip
(12, -5, D:1)
  a +0 leather armour
(21, 12, D:1)
  a +0 club
  4 stones
(21, 22, D:1)
  a +0 dagger
(24, 12, D:1)
  a +0 plate armour
(28, 1, D:1)
  a +0 spear
(32, 24, D:1)
  7 stones
(37, -5, D:1)
  a +0 whip
(43, 13, D:1)
  a +0 club

Level 2 of the Dungeon
(2, -6, D:2)
  a +0 short sword
  a stone
(7, -4, D:2)
  4 stones
(31, -1, D:2)
  6 stones
  a +0 falchion
(32, -1, D:2)
  a +0 dagger
(48, -25, D:2)
  5 stones

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 club
  a +0 ring mail
(11, 16, D:3)
  a +0 hand axe
(11, 17, D:3)
  3 poisoned darts (still there?)
  5 gold pieces (still there?)
(15, -22, D:3)
  a +0 hammer
(17, -15, D:3)
  a +0 ring mail
(17, -9, D:3)
  a There-And-Back Book
(17, 9, D:3)
  a +0 chain mail
(26, -22, D:3)
  a +0 hammer
(28, -22, D:3)
  a +0 hammer
(29, 7, D:3)
  a +0 robe
(34, -7, D:3)
  a +0 dagger

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 mace
(11, 1, D:4)
  a +0 ring mail
(13, -3, D:4)
  a +0 dagger
(14, -4, D:4)
  a +0 dagger
(15, -5, D:4)
  a +0 club
  a kobold corpse
(15, -4, D:4)
  a +0 club
  a goblin corpse
(16, -9, D:4)
  5 stones
(16, -6, D:4)
  a +0 sling (still there?)
  a +0 club (still there?)
  a +0 sling (still there?)
  a +0 club (still there?)
(19, -9, D:4)
  3 boomerangs
(19, -7, D:4)
  a +0 dagger
(21, -7, D:4)
  a +0 club (still there?)
  a +0 club (still there?)
  a goblin corpse (still there?)
  a goblin corpse (still there?)
(23, -5, D:4)
  a +0 cloak
(25, -21, D:4)
  a +0 dagger
  a stone
(28, -16, D:4)
  a +0 whip
(47, -19, D:4)
  6 stones
(53, -17, D:4)
  a potion of degeneration