behind

Level 1 of the Dungeon
(1, -6, D:1)
  a +0 short sword
  a kobold corpse (skeletalised by now)
(9, -26, D:1)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(9, -1, D:1)
  a frilled lizard skeleton
(9, 23, D:1)
  a +0 leather armour
(9, 24, D:1)
  a +0 whip
(11, 4, D:1)
  a +0 plate armour
(12, -1, D:1)
  a rimehorn talisman
(13, -9, D:1)
  2 large rocks
(14, 17, D:1)
  a quokka skeleton
(17, -20, D:1)
  a +0 club
  a stone
  a kobold corpse (skeletalised by now)
(27, -22, D:1)
  a +0 club
(32, -21, D:1)
  a +0 dagger
(34, 16, D:1)
  a +0 whip
  5 stones
(35, 2, D:1)
  a +0 dagger
(37, 13, D:1)
  a frilled lizard corpse (skeletalised by now)
(41, -18, D:1)
  a +0 club
(44, -7, D:1)
  an orb of mayhem

Level 2 of the Dungeon
(7, -4, D:2)
  18 gold pieces
(10, 8, D:2)
  a +0 robe
(11, -7, D:2)
  a parchment of Gloom
(12, -3, D:2)
  a +0 short sword
(13, 9, D:2)
  a bat corpse
(17, 7, D:2)
  a +0 halberd
(17, 9, D:2)
  a +0 spear
(18, -2, D:2)
  a +0 dagger
  a bat corpse (skeletalised by now)
(18, 7, D:2)
  a +0 flail
  an adder corpse
  a gnoll corpse
(19, -2, D:2)
  an adder corpse (skeletalised by now)
(19, -1, D:2)
  a quokka corpse (skeletalised by now)
(19, 4, D:2)
  a +0 mace
(24, 4, D:2)
  a frilled lizard corpse (skeletalised by now)
(25, -1, D:2)
  a quokka corpse (skeletalised by now)
(31, -3, D:2)
  a rat corpse (skeletalised by now)
(34, 14, D:2)
  a frilled lizard corpse
(42, 16, D:2)
  3 flux baubles

Level 4 of the Dungeon
(0, 0, D:4)
  a parchment of Nazja's Percussive Tempering
(0, 5, D:4)
  a +0 dagger
  a +0 leather armour
  an orc corpse
(4, 3, D:4)
  a +0 dagger
  a +0 robe
  an adder corpse
(5, -4, D:4)
  a +0 helmet
(7, 2, D:4)
  a +0 mace
  a +0 ring mail
  an orc corpse
(10, -5, D:4)
  a +0 dagger
  a goblin corpse
(12, -2, D:4)
  an amulet of wildshape