Nithhogg

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 dagger
(5, 2, D:1)
  a +0 dagger
(9, 9, D:1)
  a +0 club
(9, 17, D:1)
  a +0 short sword
(12, -5, D:1)
  a +0 buckler
(20, 8, D:1)
  a +0 dagger
(21, 20, D:1)
  23 sling bullets
(31, 28, D:1)
  a +0 short sword
(33, -4, D:1)
  a +0 ring mail

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 dagger
(25, 17, D:2)
  a +0 leather armour
(28, 3, D:2)
  a +0 ring mail
(29, 8, D:2)
  19 arrows
(31, 27, D:2)
  a +0 club
(37, 16, D:2)
  a +0 club

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 leather armour
(8, 10, D:3)
  a +0 chain mail
(15, 17, D:3)
  a +0 club
  a goblin corpse
(17, 14, D:3)
  a worm corpse
(19, 9, D:3)
  a +0 ring mail
(31, 3, D:3)
  7 gold pieces