Irenicus

Level 1 of the Dungeon
(0, 0, D:1)
  25 bolts
(9, 9, D:1)
  a +0 robe

Level 3 of the Dungeon
(0, 0, D:3)
  11 gold pieces
(8, 1, D:3)
  a +0 whip
(9, 3, D:3)
  a rat corpse (skeletalised by now)

Level 4 of the Dungeon

Level 5 of the Dungeon
(0, 0, D:5)
  an adder corpse
(2, 1, D:5)
  a +0 giant club
(35, 2, D:5)
  a book of the Moon

Level 6 of the Dungeon
(0, 0, D:6)
  a +0 scale mail
(6, -4, D:6)
  a +0 shortbow
  19 arrows
(8, -10, D:6)
  a +0 dagger
(8, -9, D:6)
  a +0 short sword (still there?)
  an orc corpse (still there?)

Level 7 of the Dungeon
(0, 0, D:7)
  a water moccasin corpse
(0, 7, D:7)
  a +0 flail (still there?)
  an orc corpse (still there?)
(0, 8, D:7)
  a +0 robe
  a +0 club
  an orc corpse
(2, 7, D:7)
  a boomerang
  a +0 scale mail