Lich

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 short sword
(0, 20, D:1)
  a ball python corpse (skeletalised by now)
(1, 11, D:1)
  a +0 club
  a goblin skeleton
(2, 21, D:1)
  a bat corpse (skeletalised by now)
(7, -13, D:1)
  a ball python corpse (skeletalised by now)
(15, 11, D:1)
  a +0 short sword
(16, 2, D:1)
  a hobgoblin skeleton
(20, -8, D:1)
  a +0 dagger
  a stone
(24, 8, D:1)
  a bat skeleton
(25, 11, D:1)
  a +0 dagger
  a +0 club
  a kobold skeleton
(29, 7, D:1)
  a +0 falchion
(31, 17, D:1)
  a ball python corpse (skeletalised by now)
(35, 7, D:1)
  a quokka skeleton

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(13, 6, D:2)
  a bat skeleton
(13, 14, D:2)
  a frilled lizard skeleton
(19, -20, D:2)
  a +0 ring mail
(20, -25, D:2)
  a hobgoblin corpse (skeletalised by now)
(20, 18, D:2)
  a frilled lizard corpse (skeletalised by now)
(23, -20, D:2)
  a +0 flail
(24, -21, D:2)
  a +1 heavy spear
(24, -20, D:2)
  a +0 club
  a gnoll corpse (skeletalised by now)
(27, -9, D:2)
  a +0 club
  a goblin corpse (skeletalised by now)
(28, -26, D:2)
  a +0 whip
  3 stones
(28, -17, D:2)
  a hobgoblin corpse (skeletalised by now)
(30, -45, D:2)
  a +0 quarterstaff
(30, -40, D:2)
  a +0 mace
(37, -24, D:2)
  a +0 club
(38, -6, D:2)
  a +0 hand axe
(39, -41, D:2)
  a ball python skeleton
(47, -10, D:2)
  a rat skeleton

Level 3 of the Dungeon
(2, 7, D:3)
  a ball python corpse (skeletalised by now)
(2, 12, D:3)
  a rat corpse (skeletalised by now)
(6, 16, D:3)
  a parchment of Slow
(9, 21, D:3)
  an orb of mayhem
(19, 26, D:3)
  a +0 short sword
  a +0 ring mail
  a kobold corpse (skeletalised by now)
(26, 1, D:3)
  a +0 short sword
(36, -8, D:3)
  a bat corpse (skeletalised by now)
(40, 26, D:3)
  a parchment of Launch Clockwork Bee

Level 4 of the Dungeon
(0, 0, D:4)
  a clockroach corpse
(11, -6, D:4)
  a +0 leather armour
  a jackal corpse
(12, 11, D:4)
  a +0 dagger
  a +0 robe
  a +0 dagger
  a +0 robe
(12, 13, D:4)
  a +0 flail
  a +0 leather armour
  a +0 hand axe
  an orc corpse
(14, -8, D:4)
  a +0 mace
  an orc corpse