M4edhros

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 spear
(2, 5, D:1)
  a +0 scale mail
(6, 20, D:1)
  17 stones
(7, 16, D:1)
  8 poisoned needles
(13, -8, D:1)
  22 stones
(22, 30, D:1)
  a +0 robe
(27, 30, D:1)
  21 stones

Level 2 of the Dungeon
(0, 0, D:2)
  an adder corpse (skeletalised by now)
(1, -6, D:2)
  a +0 chain mail
  an orc corpse
(7, -2, D:2)
  a bat skeleton

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 mace
(2, 31, D:3)
  a giant cockroach corpse
(10, 2, D:3)
  a rat corpse
  a frilled lizard corpse
(11, 24, D:3)
  a +0 scale mail
(12, 0, D:3)
  12 gold pieces
(13, -3, D:3)
  10 gold pieces
(17, 2, D:3)
  10 gold pieces
(21, 7, D:3)
  13 gold pieces

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 leather armour
(2, 1, D:4)
  a +0 mace
(5, 1, D:4)
  an uncursed staff of earth
(6, 6, D:4)
  a meat ration