Nithhogg

Level 1 of the Dungeon
(3, -9, D:1)
  a +0 club
(15, -5, D:1)
  a +0 dagger
(17, -16, D:1)
  4 stones
(18, -16, D:1)
  3 stones
(22, 19, D:1)
  a +0 robe
(24, -23, D:1)
  a +0 club
(32, 10, D:1)
  a +0 robe
(39, -29, D:1)
  a +0 dagger
(41, 2, D:1)
  a +0 dagger
(43, -28, D:1)
  a +0 dagger
(44, -22, D:1)
  a staff of cold
(44, -11, D:1)
  a +0 whip
(45, -26, D:1)
  4 stones
(49, -9, D:1)
  2 stones
(62, -17, D:1)
  a +0 robe

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 robe
(10, -27, D:2)
  a +0 club
(15, -24, D:2)
  a +0 whip
(17, -15, D:2)
  a +0 scale mail
(23, -34, D:2)
  9 stones
(26, -32, D:2)
  5 stones
(32, -30, D:2)
  3 stones
(34, -27, D:2)
  a +0 dagger of venom

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 dagger
(22, -19, D:3)
  a +0 hand axe
(34, -5, D:3)
  a +0 short sword
  2 stones
(35, -30, D:3)
  a +0 sling
(45, -16, D:3)
  a +0 short sword
(49, -29, D:3)
  a +0 dagger
(50, -9, D:3)
  a +0 short sword

Level 4 of the Dungeon
[Shop] Siaps's Magic Scroll Shop
  a scroll of identify (22 gold)
  a scroll of poison (44 gold)
  a scroll of fog (44 gold)
  a scroll of vulnerability (44 gold)
  a scroll of enchant weapon (82 gold)
  a scroll of teleportation (33 gold)
  a scroll of vulnerability (44 gold)
  a scroll of noise (11 gold)
  a scroll of enchant armour (82 gold)
(0, 0, D:4)
  4 stones
(6, -5, D:4)
  a +0 robe
(9, -3, D:4)
  a +0 club
(11, 15, D:4)
  a +0 club
  a goblin corpse
(13, -14, D:4)
  4 poisoned darts
(13, -7, D:4)
  an iguana corpse (skeletalised by now)
(15, -11, D:4)
  a +0 robe
(15, -9, D:4)
  a +0 dagger
(16, -10, D:4)
  a +0 dagger
  5 stones
  a kobold corpse (skeletalised by now)
(21, 6, D:4)
  a +0 short sword
(21, 7, D:4)
  a +0 long sword
(22, 21, D:4)
  a +0 sling
(27, -15, D:4)
  a +0 war axe