Singularity42

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 club

Level 2 of the Dungeon
(21, 24, D:2)
  a +0 leather armour
(42, 3, D:2)
  a +0 dagger
(46, -5, D:2)
  a +0 club
(49, 19, D:2)
  a +0 dagger
  a +0 dagger
(54, -10, D:2)
  a +0 club
(54, -9, D:2)
  a +0 dagger

Level 3 of the Dungeon
(41, -45, D:3)
  a +0 hunting sling
  a +0 club
(50, -31, D:3)
  a +0 ring mail
(53, -36, D:3)
  a ring of fire
  a ring of fire

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 mace (still there?)
  a +0 leather armour (still there?)
  a +0 dagger (still there?)
  a +0 leather armour (still there?)
  15 gold pieces (still there?)
  an orc corpse (still there?)
  an orc corpse (still there?)
(4, -7, D:4)
  a ball python corpse
(5, 0, D:4)
  a +0 whip
(10, -4, D:4)
  2 scrolls of magic mapping
(10, 2, D:4)
  5 gold pieces
(21, 16, D:4)
  a +0 short sword
(24, 15, D:4)
  a +0 ring mail
(26, 20, D:4)
  a +0 scale mail
(28, 18, D:4)
  a +0 plate armour
(31, 18, D:4)
  a +0 leather armour