DerDa

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 spear
(8, 5, D:1)
  a +0 club
(15, 34, D:1)
  a +0 dagger
(32, 28, D:1)
  13 arrows
(41, 34, D:1)
  a +0 club
(45, 35, D:1)
  a potion of brilliance
(50, 19, D:1)
  a +0 ring mail
(51, 29, D:1)
  a +0 ring mail

Level 2 of the Dungeon
(0, 0, D:2)
  a ration
(1, -19, D:2)
  a potion of ambrosia
(7, 4, D:2)
  a +0 dagger
(9, -32, D:2)
  a ration
(9, -3, D:2)
  2 potions of brilliance
(15, -15, D:2)
  a +0 dagger
(26, -24, D:2)
  a +0 leather armour
(26, -19, D:2)
  a ration
(28, -27, D:2)
  a +0 dagger
  a +0 animal skin
(31, -5, D:2)
  a +0 spear
(39, -12, D:2)
  a ration
(41, -18, D:2)
  a +0 chain mail

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 spear
(11, -17, D:3)
  a ration
(13, -1, D:3)
  a +0 whip
  a kobold corpse (skeletalised by now)
(14, -2, D:3)
  an adder corpse (skeletalised by now)
(15, 11, D:3)
  a ration
(25, -10, D:3)
  a +0 dagger
(40, 6, D:3)
  a +0 robe
(41, -12, D:3)
  a +0 dagger
(42, 2, D:3)
  a sack of spiders
(43, 6, D:3)
  a rat corpse
(43, 7, D:3)
  a +0 dagger
  a kobold corpse
(45, 8, D:3)
  a worm corpse
(49, -2, D:3)
  a hobgoblin corpse (skeletalised by now)
(58, 4, D:3)
  a cursed -3 falchion
  (unseen)