Acheron

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 dagger
(9, -15, D:1)
  a +0 club
(16, -4, D:1)
  a +0 whip
(19, -7, D:1)
  23 arrows
(21, 1, D:1)
  a +0 scale mail
  a +0 chain mail
(21, 4, D:1)
  a cursed -2 dagger
(29, 2, D:1)
  18 arrows
(30, -18, D:1)
  a +0 dagger
  a +0 club
(31, -6, D:1)
  a +0 spear
(40, 9, D:1)
  a +0 spear
(43, 15, D:1)
  a cursed +0 scale mail

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 scale mail
(6, -41, D:2)
  a +0 naga barding
(9, -41, D:2)
  a +0 club
  (unseen)
(10, -39, D:2)
  a +0 short sword
(10, -27, D:2)
  a +0 dagger
(12, -41, D:2)
  a +0 club
  a +0 club
  a +0 hunting sling
  17 stones
  a +0 club
  a +1 dagger of electrocution
  a goblin corpse
(12, -40, D:2)
  a +0 club
  an adder corpse
(18, -40, D:2)
  a +0 dagger
  a goblin corpse
(18, -39, D:2)
  a +0 club
  (unseen)
(19, -39, D:2)
  a +0 dagger (still there?)
  a +0 club (still there?)
(23, -41, D:2)
  19 stones
(23, -11, D:2)
  a +0 dagger
(27, -16, D:2)
  a +0 flail
  a +0 scale mail
(28, -16, D:2)
  a +0 dagger
(35, -31, D:2)
  16 poisoned needles

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 dagger
(19, -14, D:3)
  a +0 short sword
  a kobold corpse (skeletalised by now)
(31, -48, D:3)
  a bat skeleton
(32, -27, D:3)
  a +0 flail
(42, -1, D:3)
  an uncursed amulet of regeneration
(48, -36, D:3)
  a +0 dagger
(48, -6, D:3)
  a +0 robe

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 robe