Yermak

Level 1 of the Dungeon
(-3, 4, D:1)
  a +0 club
(3, 12, D:1)
  18 bolts of flame
(-9, 16, D:1)
  a rat corpse (skeletalised by now)
(-8, 16, D:1)
  a +0 dagger
  a kobold corpse (skeletalised by now)
(-20, 17, D:1)
  a +0 robe
(-5, 20, D:1)
  a stone
(-11, 21, D:1)
  a +0 centaur barding
(-3, 21, D:1)
  a +0 whip
  a stone
(0, 22, D:1)
  a +1 mace of holy wrath

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 leather armour
(18, 1, D:2)
  a +0 robe
(16, 4, D:2)
  a +0 club
(20, 8, D:2)
  a +0 scale mail
(-5, 13, D:2)
  a +0 short sword
  12 arrows
(-3, 16, D:2)
  a +0 club
(41, 21, D:2)
  a rat corpse (rotten by now)
(5, 22, D:2)
  a giant cockroach corpse (rotten by now)
(33, 22, D:2)
  a +0 flail
(28, 23, D:2)
  a +0 robe
(40, 29, D:2)
  a hobgoblin corpse (rotten by now)
(22, 31, D:2)
  a bat corpse (skeletalised by now) (still there?)
  a hobgoblin corpse (skeletalised by now) (still there?)
(1, 33, D:2)
  a rat corpse (rotten by now)
(37, 33, D:2)
  a jackal corpse (rotten by now)

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 ring mail
  (unseen)
(0, 5, D:3)
  a quokka corpse (rotten by now)
(-11, 6, D:3)
  a bat corpse (rotten by now)
(-2, 9, D:3)
  a +0 club
(-13, 13, D:3)
  a beef jerky
(-14, 16, D:3)
  a +0 short sword
  a +0 chain mail
  a +0 flail
  a +0 dagger
  a +0 ring mail
  a +2 hand axe of chopping
  an orc corpse (rotten by now)
  an orc corpse (rotten by now)

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 long sword
(1, 1, D:4)
  a hound corpse
(0, 10, D:4)
  a worker ant corpse
(16, 14, D:4)
  a +0 flail
  a +0 ring mail
(0, 20, D:4)
  a bat corpse
(11, 37, D:4)
  16 stones