Trueduck

Level 1 of the Dungeon
(7, 13, D:1)
  a +0 club
(9, 21, D:1)
  a +0 robe
(22, -23, D:1)
  25 bolts
(32, 17, D:1)
  a +0 hunting sling

Level 2 of the Dungeon
(0, 0, D:2)
  2 potions of flight
(2, 18, D:2)
  a +0 club
(11, 23, D:2)
  a +0 hunting sling
(12, -1, D:2)
  8 sling bullets
(14, -7, D:2)
  a cursed -2 hunting sling
(15, 28, D:2)
  a +0 whip
(21, 0, D:2)
  22 sling bullets
(26, -10, D:2)
  a +0 club
(27, -11, D:2)
  a +0 short sword
(28, -3, D:2)
  20 bolts
(33, -3, D:2)
  a +0 robe
(48, 32, D:2)
  a +0 dagger

Level 3 of the Dungeon
(8, -4, D:3)
  a +0 mace
  a +0 leather armour
(8, 4, D:3)
  a +0 club
  a +0 leather armour
  an orc corpse (skeletalised by now)
(9, 3, D:3)
  a +0 dagger
  a +0 robe
  an orc corpse (skeletalised by now)
(12, -14, D:3)
  a +0 club
(24, 20, D:3)
  a +0 ring mail
(27, 2, D:3)
  a +0 whip
(27, 3, D:3)
  a +0 mace
  a +0 leather armour
(28, -8, D:3)
  a +0 dagger
  a +0 robe
  a +0 dagger
  a +0 robe
(28, 2, D:3)
  a +0 mace
(29, -32, D:3)
  a +0 short sword
(29, 0, D:3)
  a +0 trident
(37, -23, D:3)
  a cursed +0 club
(38, -7, D:3)
  a cursed -1 chain mail
(42, -4, D:3)
  17 bolts
(46, -17, D:3)
  a +0 hunting sling
(46, -5, D:3)
  a +1 hand axe of distortion
  a +0 leather armour
(48, -6, D:3)
  a +0 hunting sling

Level 4 of the Dungeon
(0, 0, D:4)
  5 gold pieces
(7, 2, D:4)
  a cursed -3 dagger
  (unseen)
(12, 9, D:4)
  a +0 robe
(13, 9, D:4)
  a +0 halberd
(16, 9, D:4)
  a +0 short sword