Dipster

Level 1 of the Dungeon
(5, 7, D:1)
  a +0 chain mail
(14, 3, D:1)
  12 bolts
(17, -16, D:1)
  a cursed -2 club
(19, 7, D:1)
  a +0 club
(31, -10, D:1)
  a +0 dagger
(32, -7, D:1)
  a +0 dagger
(41, 17, D:1)
  a +0 club
(42, 3, D:1)
  a +0 dagger
(48, 12, D:1)
  a +0 whip

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 whip
(1, -12, D:2)
  22 bolts
(3, -2, D:2)
  a +0 falchion
(13, -2, D:2)
  a +0 dagger
(19, 14, D:2)
  a +0 robe
(22, 28, D:2)
  a +0 war axe
(33, 18, D:2)
  a +0 hunting sling
(36, 14, D:2)
  a +0 club
  a +0 robe
(39, 9, D:2)
  a +0 whip
(48, 4, D:2)
  a +0 spear
(49, 23, D:2)
  a +0 short sword
(57, 6, D:2)
  a +0 hand axe
(63, -1, D:2)
  33 arrows

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 club
  a hobgoblin corpse (skeletalised by now)
(1, -21, D:3)
  a +0 club
(12, -5, D:3)
  a +0 robe
(15, -20, D:3)
  a +0 club
(19, -23, D:3)
  a +0 spear
(20, -25, D:3)
  a +0 club
  a hobgoblin skeleton
(21, -25, D:3)
  a +0 club
(30, -31, D:3)
  a +0 robe
(36, -18, D:3)
  a +0 club
  a hobgoblin skeleton
(41, -4, D:3)
  a +0 hand axe
(41, -1, D:3)
  a +0 short sword
  a +0 leather armour
(42, -1, D:3)
  a +0 war axe
  a +0 ring mail
(46, -10, D:3)
  17 bolts
(49, -16, D:3)
  a +0 leather armour
(52, 10, D:3)
  a bat corpse (skeletalised by now)

Level 4 of the Dungeon
(0, 0, D:4)
  a scroll of remove curse
(1, -1, D:4)
  a scroll of random uselessness
(2, -3, D:4)
  a scroll of remove curse
(8, 8, D:4)
  a cursed +0 dagger
(9, -1, D:4)
  15 gold pieces
(14, 1, D:4)
  a scroll of enchant armour
(15, 16, D:4)
  a scorpion corpse
  a worker ant corpse