sentinel

Level 1 of the Dungeon
(0, 0, D:1)
  8 gold pieces
(4, -5, D:1)
  a frilled lizard corpse (skeletalised by now)
(47, 3, D:1)
  a +0 whip
(50, -2, D:1)
  a rat corpse (skeletalised by now)

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 dagger
  a scroll of amnesia
  a goblin corpse
(3, 4, D:2)
  a rat corpse
(4, 3, D:2)
  a +0 club
  a +0 ring mail
  13 gold pieces
(8, -27, D:2)
  4 stones
(8, -16, D:2)
  a +0 dagger
  a stone
  a kobold corpse (skeletalised by now)
(18, -33, D:2)
  a +0 dagger

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 hand axe
(2, -28, D:3)
  a scroll of noise
(4, -16, D:3)
  a bat corpse
(4, -14, D:3)
  a jackal corpse
(5, -17, D:3)
  a +0 short sword
  4 stones
  a kobold corpse
(5, 0, D:3)
  a +0 war axe
(6, -19, D:3)
  a rat corpse
(9, 0, D:3)
  a +0 ring mail
(13, -28, D:3)
  a +0 dagger
  a +0 sling
  a goblin corpse
(49, -39, D:3)
  a +0 club

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 short sword
  a +0 scale mail
(11, 8, D:4)
  a potion of heal wounds
  3 stones
(12, 7, D:4)
  2 stones
  a +0 dagger
  a kobold corpse
(13, 7, D:4)
  a quokka corpse
(16, 1, D:4)
  a ball python corpse
(22, 4, D:4)
  a book of Minor Magic
(23, 7, D:4)
  a scroll of vulnerability
(25, 5, D:4)
  a scroll of identify