Bombadil

Level 1 of the Dungeon
(16, -10, D:1)
  a parchment of Ozocubu's Armour
(26, -37, D:1)
  a jackal skeleton
(27, -37, D:1)
  a jackal skeleton
(28, -28, D:1)
  a +0 chain mail
(36, -19, D:1)
  a ball python skeleton
(39, 4, D:1)
  a rat corpse (skeletalised by now)
(40, -18, D:1)
  a +0 club
(44, -12, D:1)
  a +0 short sword
(52, 7, D:1)
  a +0 ring mail

Level 2 of the Dungeon
(0, 0, D:2)
  a rat skeleton
(0, 16, D:2)
  a parchment of Sublimation of Blood
(8, -1, D:2)
  a staff of air
(16, 5, D:2)
  a +0 dagger
  a stone
  a kobold skeleton
(17, -4, D:2)
  a +0 dagger
(23, 28, D:2)
  a frilled lizard skeleton
(35, 3, D:2)
  a parchment of Slow
(37, 3, D:2)
  6 javelins
(41, 14, D:2)
  a +0 robe
(44, 10, D:2)
  a bat skeleton
(46, 9, D:2)
  a +0 whip
  a stone

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 short sword
  3 stones
  a kobold corpse (skeletalised by now)
(10, 3, D:3)
  a +0 war axe
(12, 21, D:3)
  a parchment of Summon Small Mammal
(12, 24, D:3)
  a +0 dagger
  a kobold skeleton
(17, 7, D:3)
  a +0 club
(25, 23, D:3)
  a +0 dagger
(29, 27, D:3)
  a +0 robe
(31, -2, D:3)
  a parchment of Freeze
(36, 13, D:3)
  a +0 dagger
  a kobold skeleton
(39, 15, D:3)
  a +0 club
(40, 22, D:3)
  a +0 ring mail
(45, -2, D:3)
  a +0 ring mail
(52, 5, D:3)
  a +0 mace
(59, 15, D:3)
  a +0 short sword
  4 stones

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 ring mail
(9, 9, D:4)
  a +0 pair of boots of rampaging
(10, 30, D:4)
  a +0 dagger
  2 stones
(20, 6, D:4)
  a parchment of Mephitic Cloud
(26, 10, D:4)
  a +0 short sword
  a dart slug corpse
  a kobold corpse
(28, 10, D:4)
  a +0 whip (still there?)
  2 poisoned darts (still there?)
(29, 8, D:4)
  a scroll of immolation
(31, 8, D:4)
  10 gold pieces