Lich

Level 1 of the Dungeon
(2, 16, D:1)
  a +0 buckler
(5, 17, D:1)
  a +0 long sword
(9, 9, D:1)
  a ball python corpse (skeletalised by now)
(16, -2, D:1)
  a +0 dagger
(30, -3, D:1)
  a +0 robe
(33, -5, D:1)
  a bat skeleton
(46, -5, D:1)
  a +0 dagger
  a stone
  a kobold skeleton

Level 2 of the Dungeon
(4, 13, D:2)
  an adder skeleton
(4, 14, D:2)
  a +0 dagger
(11, 20, D:2)
  a rat skeleton
(12, -4, D:2)
  a rat skeleton
(17, 4, D:2)
  a +0 robe
(22, 45, D:2)
  a bat corpse (skeletalised by now)
(26, 19, D:2)
  a +0 ring mail
(27, -2, D:2)
  a frilled lizard skeleton
(29, -7, D:2)
  a +0 whip
  a stone
  a kobold corpse (skeletalised by now)
(33, 43, D:2)
  a rat corpse (skeletalised by now)
(47, 15, D:2)
  an orb of stardust
(59, 42, D:2)
  a ball python corpse (skeletalised by now)

Level 3 of the Dungeon
(7, 31, D:3)
  a rat skeleton
(9, 32, D:3)
  a hobgoblin skeleton
(24, 7, D:3)
  an adder skeleton
(28, 10, D:3)
  a ball python skeleton
(31, 7, D:3)
  a +0 club
  a +0 leather armour
(43, 21, D:3)
  a +2 short sword of electrocution
(60, 2, D:3)
  a +0 quarterstaff
(62, 23, D:3)
  a ball python corpse (skeletalised by now)

Level 4 of the Dungeon
(0, 0, D:4)
  a yak corpse
  a yak corpse