Proteus

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 hunting sling
(5, 15, D:1)
  a +0 club
  a +0 club
(10, -27, D:1)
  a +0 leather armour
(11, 15, D:1)
  a +0 dagger
(13, -16, D:1)
  19 arrows
(13, -7, D:1)
  a +0 short sword
(15, 8, D:1)
  a +0 robe
(21, -8, D:1)
  a +0 club
(24, -22, D:1)
  a +0 whip
(24, -17, D:1)
  a +0 hand axe
(43, -20, D:1)
  a stone
(44, 1, D:1)
  a cursed +0 club
(47, -20, D:1)
  a +0 club
  19 stones

Level 2 of the Dungeon
(0, 0, D:2)
  a cursed -2 leather armour
(5, 37, D:2)
  a +1 leather armour of fire resistance
(6, 16, D:2)
  a +0 short sword
  4 stones
(34, 3, D:2)
  a cursed +0 ring mail
(37, 22, D:2)
  18 stones
(51, 28, D:2)
  a +0 dagger

Level 3 of the Dungeon
(0, 0, D:3)
  a leopard gecko corpse (skeletalised by now)
(11, -4, D:3)
  a +3 ring mail
(12, 4, D:3)
  a +0 club
(13, -4, D:3)
  a hobgoblin corpse (skeletalised by now)
(13, -3, D:3)
  16 stones
(13, 7, D:3)
  a +0 club
(14, -4, D:3)
  a cursed -2 dagger
(14, -2, D:3)
  5 large rocks
(21, -8, D:3)
  a +0 hunting sling
  14 stones
  a goblin corpse
(23, 3, D:3)
  a +0 centaur barding
(27, 0, D:3)
  a leopard gecko corpse
(42, -3, D:3)
  an uncursed staff of energy
(45, 0, D:3)
  a +0 club
(47, 18, D:3)
  14 gold pieces
(51, 9, D:3)
  a +0 hand crossbow
(51, 27, D:3)
  a scroll of magic mapping
(51, 29, D:3)
  a bread ration
(52, 12, D:3)
  a +0 short sword
(53, 16, D:3)
  a frilled lizard corpse (still there?)
  an orc corpse (still there?)
  a rat corpse (still there?)
  a hobgoblin corpse (still there?)
(56, 19, D:3)
  a leopard gecko corpse
(58, 21, D:3)
  18 gold pieces
(60, 17, D:3)
  a +0 whip