tidbits

Level 1 of the Dungeon
(0, 0, D:1)
  a bat corpse (skeletalised by now)

Level 2 of the Dungeon
(0, 0, D:2)
  a giant cockroach corpse
(3, -6, D:2)
  11 gold pieces
(4, -18, D:2)
  a +0 dagger
(5, -24, D:2)
  a +0 chain mail
(5, -19, D:2)
  a +0 ring mail
(7, -8, D:2)
  2 stones
(8, -7, D:2)
  a leopard gecko corpse
(11, -19, D:2)
  a chunk of flesh
(11, -16, D:2)
  an adder corpse
(12, -3, D:2)
  a stone
(17, -5, D:2)
  a +0 club
  a +0 robe
  a goblin corpse
(34, 13, D:2)
  a bat corpse (skeletalised by now)
(41, 19, D:2)
  10 gold pieces
(52, 4, D:2)
  a +0 club
  (unseen)

Level 3 of the Dungeon
(0, 0, D:3)
  a cursed -1 club

Level 4 of the Dungeon
(0, 0, D:4)
  a scroll of identify