Nithhogg

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 club
(4, 4, D:1)
  a +0 club
(9, -24, D:1)
  a +0 dagger
(16, -18, D:1)
  a +0 leather armour
(24, -14, D:1)
  21 stones
(26, -15, D:1)
  a +0 dagger
(36, 10, D:1)
  a +0 leather armour
(37, -26, D:1)
  17 sling bullets
(37, 17, D:1)
  a +0 club
(52, -28, D:1)
  a +0 club
(53, -27, D:1)
  a +0 spear
(63, -12, D:1)
  a +0 mace
(64, -21, D:1)
  a +0 dagger

Level 2 of the Dungeon
(0, 0, D:2)
  25 arrows
(10, -5, D:2)
  a +0 robe
(12, -3, D:2)
  a staff of fire
(16, 17, D:2)
  5 stones
  a +0 short sword
(27, 2, D:2)
  24 stones
(34, 13, D:2)
  a +0 dagger
(42, 1, D:2)
  a +0 spear
  a +0 club
(46, 0, D:2)
  a +0 club
(46, 8, D:2)
  a +0 short sword
(49, 2, D:2)
  a +0 mace
(51, 12, D:2)
  a +0 whip
(53, 9, D:2)
  a +0 robe
(54, 0, D:2)
  a +0 ring mail
(57, -12, D:2)
  a +0 dagger
(59, -13, D:2)
  a +0 mace

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 robe
  a +0 dagger
(3, -1, D:3)
  a +0 hand axe
(8, -33, D:3)
  a +0 dagger
(10, -6, D:3)
  a +0 war axe
(10, 17, D:3)
  a +0 robe
(12, -34, D:3)
  a +0 robe
  a +0 dagger
(13, -34, D:3)
  a +0 club
(14, -34, D:3)
  a +0 trident
  a +0 leather armour
  a +0 mace
(15, 4, D:3)
  a +0 club
(15, 23, D:3)
  18 stones
(16, -10, D:3)
  a +0 flail
(17, -11, D:3)
  a +0 dagger
(17, 7, D:3)
  a +0 hand axe
(18, 15, D:3)
  a +0 leather armour
(29, -3, D:3)
  a +0 club
(43, -14, D:3)
  a +0 club
(43, -1, D:3)
  11 poisoned darts

Level 4 of the Dungeon
[Shop] Soedaica's General Store
  (Shop contents are unknown)
(0, 0, D:4)
  27 stones
(4, -9, D:4)
  a +0 short sword
  2 stones
  a +0 trident
  a +0 flail
  a +0 club
  a +0 ring mail
  a kobold corpse
  an orc corpse
(12, -13, D:4)
  4 gold pieces
(14, -14, D:4)
  a scorpion corpse