Nithhogg

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 ring mail
(5, -35, D:1)
  18 stones
(6, -32, D:1)
  a cursed +0 club
(27, -42, D:1)
  a +0 chain mail
(27, -16, D:1)
  a +0 hunting sling
(30, -10, D:1)
  a +0 whip
(39, -15, D:1)
  a +0 ring mail
(42, -12, D:1)
  18 stones
(44, -28, D:1)
  10 stones
(45, -3, D:1)
  a +0 robe
(46, -27, D:1)
  a +0 robe
(46, -12, D:1)
  a +0 leather armour
(48, -20, D:1)
  a +0 club
(50, -31, D:1)
  a +0 club
(52, -32, D:1)
  a +3 short sword
(53, -30, D:1)
  a +0 club

Level 2 of the Dungeon
(1, 4, D:2)
  a +0 dagger
(20, -14, D:2)
  a +0 club
(22, -15, D:2)
  a cursed -2 club
(23, 13, D:2)
  a +0 dagger
(26, 10, D:2)
  4 stones
(29, -7, D:2)
  10 arrows
(30, 18, D:2)
  a +0 scale mail
(31, -30, D:2)
  a +0 ring mail
(31, -7, D:2)
  a +0 dagger
(39, -2, D:2)
  a +0 dagger
(40, -10, D:2)
  a +0 hand axe
(42, 5, D:2)
  a +0 club

Level 3 of the Dungeon
(0, 0, D:3)
  a cursed +0 robe
(0, 17, D:3)
  a +0 dagger
(5, 22, D:3)
  a +0 flail
  a +0 spear
(6, 22, D:3)
  a +0 halberd
(10, -12, D:3)
  a +0 dagger
(24, 2, D:3)
  2 throwing nets
(24, 17, D:3)
  a +0 dagger
(25, 20, D:3)
  23 stones
(26, 17, D:3)
  a +0 scythe
  a cursed +0 robe
(27, 2, D:3)
  24 stones
(28, 4, D:3)
  a +0 short sword
(31, -17, D:3)
  a +0 dagger
(32, -16, D:3)
  a +0 flail
(32, 24, D:3)
  a +0 dagger
  a +0 robe
(33, -16, D:3)
  a +0 dagger
  a cursed +0 robe
(34, 24, D:3)
  a +0 dagger
(34, 26, D:3)
  a +0 short sword
  a +0 leather armour
(42, -3, D:3)
  9 poisoned darts
(42, 20, D:3)
  a +0 whip
(42, 21, D:3)
  a +0 long sword
(49, -7, D:3)
  21 stones
(49, 9, D:3)
  a +0 club
(50, 23, D:3)
  a +0 whip
  a +0 leather armour
(57, 20, D:3)
  a stone
(59, 17, D:3)
  a stone
(59, 18, D:3)
  a stone
(60, 14, D:3)
  a +0 whip

Level 4 of the Dungeon
(0, 0, D:4)
  18 bolts
(0, 1, D:4)
  a +0 club
  a +0 leather armour
(0, 2, D:4)
  a +0 short sword
(8, -12, D:4)
  a +0 dagger
(9, -14, D:4)
  a +0 short sword
  a +0 robe
(19, -23, D:4)
  20 stones
(23, 12, D:4)
  a +0 hunting sling
(25, -23, D:4)
  a +0 whip
  a +0 chain mail

Level 5 of the Dungeon
(0, 0, D:5)
  a hound corpse (skeletalised by now)
(6, 0, D:5)
  a cursed -2 whip
(18, 33, D:5)
  a scroll of immolation
(20, 3, D:5)
  a +0 spear
(20, 4, D:5)
  a +0 whip
(21, 3, D:5)
  a +0 spear
(22, 31, D:5)
  a +0 dagger
(27, -13, D:5)
  a +0 battleaxe
  a +0 robe
(29, 13, D:5)
  a +0 dagger
(32, 15, D:5)
  13 bolts
(33, 7, D:5)
  a +0 giant club