Errthou

Level 1 of the Dungeon
(0, 0, D:1)
  a ball python corpse (skeletalised by now)
(1, 0, D:1)
  a +0 dagger
  a kobold corpse (skeletalised by now)
(2, 0, D:1)
  a +0 short sword
  a kobold corpse (skeletalised by now)
(7, 2, D:1)
  a ball python corpse (skeletalised by now)
(15, 13, D:1)
  a +0 dagger
(20, 29, D:1)
  a ball python corpse (skeletalised by now)
(23, 4, D:1)
  a hobgoblin skeleton
(23, 5, D:1)
  a +0 whip
  4 stones
  a kobold skeleton
(31, -2, D:1)
  a +0 whip
(32, 28, D:1)
  5 stones
(34, 7, D:1)
  a +0 dagger
(34, 37, D:1)
  a +0 dagger
  5 stones
(37, 29, D:1)
  2 stones
(39, 29, D:1)
  7 stones
(40, 2, D:1)
  a hobgoblin corpse (skeletalised by now)
(40, 3, D:1)
  a frilled lizard corpse (skeletalised by now)
(44, 11, D:1)
  a +0 ring mail
(46, 2, D:1)
  a +0 dagger
  a +0 short sword
(50, 48, D:1)
  a +0 short sword
(53, 10, D:1)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(58, 42, D:1)
  a bat corpse (skeletalised by now)

Level 2 of the Dungeon
(0, 0, D:2)
  a quokka corpse (skeletalised by now)
(2, -16, D:2)
  5 stones
(10, -19, D:2)
  a jackal corpse (skeletalised by now)
(11, -10, D:2)
  9 stones
(16, -16, D:2)
  a +0 short sword
  2 stones
  a kobold skeleton
(20, 1, D:2)
  a +0 dagger
  a +1 dagger of speed
  a +0 leather armour
(20, 3, D:2)
  a +0 dagger of protection
  a +0 animal skin
  a +0 helmet
  a +0 dagger
  a +0 club
  a +0 dagger
  a +0 dagger
  a +0 club
  a +0 club
  the hobgoblin skeleton of Robin
  a hobgoblin skeleton
  a hobgoblin skeleton
  a goblin skeleton
  a goblin skeleton
  a goblin skeleton
(20, 5, D:2)
  a +0 club
  a goblin skeleton
(21, -19, D:2)
  a +0 short sword
  a kobold corpse (skeletalised by now)
(24, 11, D:2)
  a bat corpse (skeletalised by now)
(27, 12, D:2)
  a +0 club
(28, 6, D:2)
  a +0 spear
(29, 6, D:2)
  a +0 spear
  a gnoll corpse (skeletalised by now)
(30, 6, D:2)
  a +0 club
  a +0 halberd
  a gnoll corpse (skeletalised by now)
  a gnoll corpse (skeletalised by now)
(34, -19, D:2)
  a +0 hand axe
(35, 18, D:2)
  a +0 whip
  a +0 club
  a +0 flail
  a +0 club
  a hobgoblin skeleton
  a gnoll skeleton
  a goblin skeleton
(36, 18, D:2)
  a +0 spear

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 rapier
(5, 1, D:3)
  a +0 robe
(12, -6, D:3)
  3 stones
(16, 18, D:3)
  3 stones
(17, 18, D:3)
  a +0 dagger
(18, 24, D:3)
  a +0 war axe
  5 stones
  a +0 leather armour
  an orc corpse (skeletalised by now)
(18, 30, D:3)
  a hobgoblin corpse (skeletalised by now)
(18, 31, D:3)
  a +0 dagger
  a +0 dagger
  a goblin corpse (skeletalised by now)
(19, 30, D:3)
  a +0 dagger
  2 stones
  a hobgoblin corpse (skeletalised by now)
(19, 31, D:3)
  a rat corpse (skeletalised by now)
(20, 3, D:3)
  a +0 helmet
(20, 30, D:3)
  a bat corpse (skeletalised by now)
(21, 28, D:3)
  a +0 dagger
  a kobold corpse (skeletalised by now)
(27, 9, D:3)
  an orb of mayhem
(31, -4, D:3)
  a stone
(31, 12, D:3)
  a +0 mace
(42, 26, D:3)
  a rat corpse (skeletalised by now)

Level 4 of the Dungeon
(0, 0, D:4)
  a +2 barding
(1, 17, D:4)
  a +0 pair of boots
(7, 9, D:4)
  a +0 flail
  a +0 ring mail
  an orc corpse
(8, 21, D:4)
  an adder corpse (skeletalised by now)
(9, 23, D:4)
  a +0 whip
(14, 18, D:4)
  a dart slug corpse
(15, 36, D:4)
  a hobgoblin corpse
(15, 41, D:4)
  a +0 robe
(18, 30, D:4)
  a +0 club
(29, 35, D:4)
  a +0 short sword
  5 stones
  a kobold corpse
(34, 36, D:4)
  a +4 long sword
  (unseen)