NineInchNils

Level 1 of the Dungeon
(0, 0, D:1)
  21 sling bullets
(4, -10, D:1)
  a +0 whip
  a +0 mace
(4, 12, D:1)
  26 sling bullets
(8, -18, D:1)
  20 stones
(10, -32, D:1)
  a +0 ring mail
(14, 12, D:1)
  a +0 short sword
(15, -7, D:1)
  a cursed -3 dagger
(18, -10, D:1)
  a +0 club
(40, 8, D:1)
  a +0 dagger
(41, -10, D:1)
  17 stones
(42, -18, D:1)
  a +0 club
(51, -5, D:1)
  a +0 spear
(53, 9, D:1)
  a +0 ring mail

Level 2 of the Dungeon
(0, 0, D:2)
  27 stones
(1, -1, D:2)
  4 stones
(5, 21, D:2)
  17 arrows
(8, -8, D:2)
  a stone
(14, -5, D:2)
  25 arrows
(19, 2, D:2)
  a +0 club
(23, -13, D:2)
  a +0 leather armour
(24, 17, D:2)
  7 javelins
(29, 26, D:2)
  a +0 dagger
(30, 11, D:2)
  a +0 club
(32, -18, D:2)
  a +0 short sword
(39, -7, D:2)
  16 arrows
(43, -6, D:2)
  21 poisoned darts
(47, 8, D:2)
  a cursed -3 mace

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 quarterstaff
(7, -3, D:3)
  a +0 flail
(8, -6, D:3)
  a +0 short sword
(11, 10, D:3)
  19 bolts
(16, 3, D:3)
  17 bolts
(29, 7, D:3)
  a +0 club
(39, 18, D:3)
  a +0 ring mail
(42, 13, D:3)
  a +0 scale mail
(48, 18, D:3)
  a +0 leather armour
(51, 18, D:3)
  a +0 short sword
(53, -3, D:3)
  2 potions of attraction
(53, 2, D:3)
  a +0 club (still there?)
  an orc corpse (still there?)

Level 4 of the Dungeon
[Shop] Duacaus's Jewellery Shop
  (Shop contents are unknown)
(0, 0, D:4)
  15 arrows
(28, -1, D:4)
  2 stones
(28, 3, D:4)
  2 stones
(28, 4, D:4)
  a +0 club
  (unseen)
(28, 6, D:4)
  a +0 flail (still there?)
  21 stones (still there?)
  a +0 leather armour (still there?)
  31 gold pieces (still there?)
(29, 8, D:4)
  a +0 club
(33, 8, D:4)
  a +0 club
(46, -15, D:4)
  a +0 club
  a +0 robe
  an orc skeleton