Beaver

Level 1 of the Dungeon
(12, -15, D:1)
  a rat corpse (skeletalised by now)
(19, -39, D:1)
  a rat corpse (skeletalised by now)
(23, -40, D:1)
  a +0 whip
  a frilled lizard corpse (skeletalised by now)
  a hobgoblin corpse (skeletalised by now)
(24, -11, D:1)
  a +0 dagger
(35, -26, D:1)
  a goblin corpse (skeletalised by now)
(47, -9, D:1)
  a +0 ring mail

Level 2 of the Dungeon
(8, 4, D:2)
  a +0 dagger
  a goblin corpse (skeletalised by now)

Level 3 of the Dungeon
(0, 0, D:3)
  a potion of berserk rage
(1, 6, D:3)
  a +0 leather armour
(7, 4, D:3)
  a +0 dagger
  a goblin corpse
(7, 39, D:3)
  4 stones
(8, 2, D:3)
  a +0 plate armour
(8, 6, D:3)
  a poisoned dart (still there?)
  a jackal corpse (still there?)
(19, 22, D:3)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(23, 20, D:3)
  a +0 whip
  a +0 short sword
  a +0 short sword
  a +0 dagger
  5 stones
  a +0 dagger
  a kobold corpse (skeletalised by now)
  a kobold corpse (skeletalised by now)
(23, 34, D:3)
  a +0 dagger
  5 stones
  a kobold corpse (skeletalised by now)
(25, 28, D:3)
  a +0 mace
(32, 14, D:3)
  a +0 hammer
(34, 3, D:3)
  a +0 short sword
  a kobold corpse

Level 4 of the Dungeon