Autsider

Level 1 of the Dungeon
(0, 0, D:1)
  a rat corpse (skeletalised by now)
(0, 19, D:1)
  a ball python corpse (skeletalised by now)
(11, 24, D:1)
  a staff of cold
(15, 7, D:1)
  a river rat skeleton
(24, 11, D:1)
  a river rat skeleton
(45, 1, D:1)
  a +0 leather armour
(48, 23, D:1)
  a ball python skeleton
(50, -2, D:1)
  a +0 club
  5 stones
  a kobold corpse (skeletalised by now)
(50, -1, D:1)
  a hobgoblin corpse (skeletalised by now)
(52, -1, D:1)
  a rat corpse (skeletalised by now)

Level 2 of the Dungeon
(0, 0, D:2)
  7 stones
(8, 5, D:2)
  a +0 short sword
(8, 17, D:2)
  a +0 scale mail
(9, 23, D:2)
  a +0 short sword
  a +0 chain mail
  the human corpse of Terence (skeletalised by now)
(20, 0, D:2)
  a rat corpse (skeletalised by now)
(20, 29, D:2)
  a frilled lizard corpse (skeletalised by now)
(26, 18, D:2)
  a quokka skeleton
(31, -5, D:2)
  a +0 leather armour
(33, 22, D:2)
  a +0 ring mail
(37, 9, D:2)
  a +0 short sword

Level 3 of the Dungeon
[Shop] Laecsue's Magic Scroll Shop
  a scroll of amnesia (48 gold)
  a scroll of revelation (90 gold)
  a scroll of immolation (48 gold)
  a scroll of teleportation (36 gold)
  a scroll of revelation (90 gold)
  a scroll of identify (24 gold)
  a scroll of teleportation (36 gold)
  a scroll of identify (24 gold)
  a scroll of enchant armour (90 gold)
(0, 0, D:3)
  a +0 club
  a kobold corpse (skeletalised by now)
(11, -12, D:3)
  a +0 robe
(11, -6, D:3)
  6 stones
(17, -7, D:3)
  a frilled lizard skeleton
(18, -7, D:3)
  a hobgoblin skeleton
(19, -14, D:3)
  an adder skeleton
(24, 16, D:3)
  a +0 ring mail
(28, -10, D:3)
  an adder skeleton
(36, -13, D:3)
  a +0 short sword
  an adder skeleton
  a kobold skeleton
(37, -11, D:3)
  a hobgoblin corpse (skeletalised by now)
(38, 10, D:3)
  a +0 short sword
(41, -16, D:3)
  4 stones
(47, -16, D:3)
  a +0 hand axe
(47, 0, D:3)
  a rat skeleton
(52, -9, D:3)
  a +0 club

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 short sword
  a kobold corpse
(0, 22, D:4)
  a potion of attraction
(16, 1, D:4)
  a +0 whip
(18, 14, D:4)
  a +0 dagger of draining
  a +0 robe
(25, 15, D:4)
  a +0 whip
  a +0 spear
  a +0 leather armour
  a gnoll corpse