Nithhogg

Level 1 of the Dungeon
(5, 27, D:1)
  6 boomerangs
(8, 39, D:1)
  a +1 dagger of venom
(19, -3, D:1)
  4 poisoned darts
(19, 30, D:1)
  a +1 dagger of speed
(42, 10, D:1)
  a +0 robe

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 club
(12, -10, D:2)
  a +0 dagger
(15, 23, D:2)
  a staff of cold
(22, 3, D:2)
  a +2 quarterstaff of chaos (still there?)
  a +0 cloak (still there?)
(22, 22, D:2)
  a +0 spear
(24, 2, D:2)
  a +0 hammer
(34, 13, D:2)
  a +0 ring mail
(34, 21, D:2)
  a +0 club
(36, 13, D:2)
  a +0 hand axe
(44, 28, D:2)
  a +0 dagger
(49, 5, D:2)
  a +0 sling

Level 3 of the Dungeon
[Shop] Vuket's Antique Weapon Shop
  a +4 shortbow (675 gold)
  a +2 war axe of freezing (494 gold)
  a +0 trident (94 gold)
  a +0 glaive (175 gold)
  a +0 hand axe (81 gold)
  a +5 halberd of venom (858 gold)
  a +0 flail (94 gold)
[Shop] Fyngoi Qiyk's General Store
  a scroll of teleportation (30 gold)
  a piece from Xom's chessboard (15/15) (200 gold)
  a +4 sling of electrocution (257 gold)
  a +2 scale mail of poison resistance (180 gold)
  a potion of attraction (30 gold)
[Shop] Plog's Magic Scroll Boutique
  a scroll of identify (20 gold)
  a scroll of identify (20 gold)
  a scroll of fog (40 gold)
  a scroll of teleportation (30 gold)
  a scroll of identify (20 gold)
  a scroll of identify (20 gold)
  a scroll of identify (20 gold)
  a scroll of enchant armour (75 gold)
  a scroll of identify (20 gold)
  a scroll of amnesia (40 gold)
[Shop] Ymaule's Weapon Emporium
  a +0 whip (25 gold)
  3 stones (3 gold)
  a +0 dagger (20 gold)
  4 stones (4 gold)
  6 poisoned darts (36 gold)
  a +0 short sword (30 gold)
  a +0 hand axe (30 gold)
[Shop] Otzenoqa's Assorted Antiques
  a potion of degeneration (30 gold)
  a +0 robe (21 gold)
  a wand of paralysis (4) (288 gold)
  a condenser vane (1200 gold)
  a +2 robe of positive energy (441 gold)
  a scroll of teleportation (90 gold)
  a scroll of noise (30 gold)
  a +0 chain mail (135 gold)
  a scroll of fear (120 gold)
(6, -10, D:3)
  a +0 dagger
(7, 36, D:3)
  a +0 short sword
(29, -8, D:3)
  a +0 quarterstaff
(51, 25, D:3)
  a +0 hand axe
  a +3 scale mail of fire resistance
(59, -6, D:3)
  a +0 club
  a +0 flail
  a +2 spear of freezing
(59, -5, D:3)
  a +0 spear

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 mace
(2, 22, D:4)
  a +0 short sword
(14, 27, D:4)
  a +0 war axe
(27, 6, D:4)
  7 stones
(27, 21, D:4)
  a +0 dagger
  5 stones
(27, 22, D:4)
  a +0 pair of gloves
(36, 30, D:4)
  a +0 cloak
(37, 31, D:4)
  a +0 hand axe
(42, 42, D:4)
  a +0 hand axe
(42, 43, D:4)
  a +0 falchion
(42, 44, D:4)
  a +0 short sword
(43, 41, D:4)
  a +0 trident
  a +0 ring mail
(43, 42, D:4)
  a +0 falchion
(46, 6, D:4)
  a +0 club
(49, 38, D:4)
  a +2 whip of venom
(50, -6, D:4)
  a +0 robe
(51, -6, D:4)
  a +0 club
(51, -3, D:4)
  a +0 leather armour
(59, 9, D:4)
  5 stones

Level 5 of the Dungeon
[Shop] Dushipsu's Jewellery Shop
  a ring of magical power (240 gold)
  a ring of fire (300 gold)
  a +4 ring of protection (432 gold)
  a +5 ring of evasion (432 gold)
  a ring of willpower (300 gold)
  an amulet of faith (480 gold)
  a +6 ring of strength (432 gold)
  an amulet of guardian spirit (360 gold)
  an amulet of guardian spirit (360 gold)
  a +6 ring of strength (432 gold)
(0, 0, D:5)
  a +0 mace
  an orc corpse (skeletalised by now)
(0, 1, D:5)
  a +0 war axe
(2, -1, D:5)
  a +0 club
  a +0 falchion
  an orc corpse (skeletalised by now)
(9, 12, D:5)
  a +0 giant club
  an ogre corpse (skeletalised by now)
(14, -24, D:5)
  a +0 dagger
(18, 13, D:5)
  a +0 sling
(25, 5, D:5)
  a +0 leather armour
(27, 13, D:5)
  a +0 club
(34, -20, D:5)
  a +0 leather armour
(39, 4, D:5)
  a +0 short sword

Level 6 of the Dungeon
(0, 0, D:6)
  the human corpse of Edmund
(0, 11, D:6)
  an iguana corpse
(2, 11, D:6)
  a bullfrog corpse
(16, 9, D:6)
  a +0 club
  a +0 dagger
  a +0 scale mail
  a +0 dagger
  a +0 robe
  an orc corpse