AceOakBuilder

Level 1 of the Dungeon
(0, 0, D:1)
  a scroll of identify
(1, 6, D:1)
  a +0 spear
  a +0 dagger
  a +0 leather armour
(4, 11, D:1)
  a +0 dagger

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 ring mail
(11, -4, D:2)
  a potion of brilliance
(11, -1, D:2)
  a hobgoblin corpse
(19, 11, D:2)
  a ring of resist corrosion
(20, -8, D:2)
  7 gold pieces
(21, 7, D:2)
  a jackal corpse (skeletalised by now)
(31, 5, D:2)
  a +0 dagger
(41, -5, D:2)
  a +0 sling
(43, 3, D:2)
  a bat corpse (skeletalised by now)
(46, 4, D:2)
  a +0 dagger

Level 3 of the Dungeon
(0, 0, D:3)
  a giant cockroach corpse
(3, -7, D:3)
  a +0 spear
(4, -9, D:3)
  a +0 flail
  a gnoll corpse
(4, -8, D:3)
  a +0 flail
  a gnoll corpse
(5, -9, D:3)
  a scroll of teleportation
(5, 3, D:3)
  a +0 dagger
(11, -4, D:3)
  a scroll of acquirement

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 flail of protection (still there?)
  3 boomerangs (still there?)
  a +0 ring mail (still there?)
  4 silver javelins (still there?)