Athtar

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 dagger
(5, 22, D:1)
  a ball python corpse (skeletalised by now)
(7, 39, D:1)
  a +0 whip
(8, 40, D:1)
  5 stones
(20, 15, D:1)
  a +0 dagger
  a goblin skeleton
(22, 5, D:1)
  a bat corpse (skeletalised by now)
(23, 34, D:1)
  a goblin skeleton
(25, 21, D:1)
  a ball python skeleton
(26, 36, D:1)
  a hobgoblin corpse (skeletalised by now)
(32, 13, D:1)
  a +0 leather armour
(37, 7, D:1)
  a +0 dagger
(40, -3, D:1)
  a +0 spear
(42, 3, D:1)
  a +0 whip
  a kobold corpse (skeletalised by now)
(42, 25, D:1)
  a +0 club
  a goblin corpse (skeletalised by now)
(55, 4, D:1)
  a +0 robe

Level 2 of the Dungeon
(0, 0, D:2)
  5 gold pieces
(1, 8, D:2)
  3 javelins
(15, -5, D:2)
  a staff of air
(18, 32, D:2)
  a +0 shortbow

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 dagger (still there?)
  a +0 leather armour of cold resistance (still there?)
  a wand of warping (13) (still there?)
(0, 3, D:3)
  a scroll of vulnerability
(3, -16, D:3)
  a goblin corpse

Level 4 of the Dungeon
(0, 0, D:4)
  a stone
(1, -3, D:4)
  4 large rocks
(1, -2, D:4)
  a stone
(2, 1, D:4)
  a stone
(4, -3, D:4)
  a stone
(4, 2, D:4)
  a stone