HAL9000

Level 1 of the Dungeon
(13, -3, D:1)
  a +0 whip
(25, -11, D:1)
  a +0 club
(29, -11, D:1)
  13 stones
(44, -20, D:1)
  a +0 club
  4 stones
(45, -1, D:1)
  a +0 whip
(51, 10, D:1)
  a +0 whip

Level 2 of the Dungeon
(0, 0, D:2)
  22 arrows
(8, -20, D:2)
  a +0 short sword
(10, -31, D:2)
  a +0 dagger
(13, -5, D:2)
  a +0 short sword
(16, -5, D:2)
  a +0 ring mail
(19, -15, D:2)
  a +0 whip
(20, -27, D:2)
  16 arrows
(23, -33, D:2)
  a +0 long sword

Level 3 of the Dungeon
[Shop] Lehacuji's Weapon Shoppe
  19 bolts (38 gold)
  a +0 dagger (20 gold)
  a +0 short sword (30 gold)
  a +0 falchion (30 gold)
  a +0 mace (30 gold)
  a +0 club (10 gold)
  6 sling bullets (30 gold)
  a +0 rapier (40 gold)
  the +7 demon whip of Fimbulwinter {venom, rF+} (670 gold)
    It poisons the flesh of those it strikes.
    
    rF:       It protects you from fire.
  24 arrows (48 gold)
  19 stones (19 gold)
  a +0 short sword (30 gold)
  a +0 flail (35 gold)
(0, 0, D:3)
  an adder corpse (skeletalised by now)
(7, -36, D:3)
  a +0 short sword
(19, -21, D:3)
  a poisoned dart
(21, -19, D:3)
  a +0 ring mail
  a +0 club
  an orc corpse
(21, -17, D:3)
  a hound corpse
(23, -21, D:3)
  a poisoned dart
(35, 1, D:3)
  a +0 whip of venom
(51, -28, D:3)
  a +0 club

Level 4 of the Dungeon
[Shop] Omeottex's Book Emporium
  (Shop contents are unknown)
(0, 0, D:4)
  20 stones
(0, 19, D:4)
  a +0 giant club
  a +0 club
  a kobold corpse
(1, 18, D:4)
  a +0 dagger of venom (still there?)
  a +0 robe (still there?)
(16, 11, D:4)
  27 stones
(18, 7, D:4)
  7 boomerangs