Mefis

Level 1 of the Dungeon
(0, 0, D:1)
  a cursed -1 hand axe
(1, 19, D:1)
  a +0 club
(7, 19, D:1)
  a cursed -1 club
(7, 49, D:1)
  a +0 dagger
(14, 9, D:1)
  a +0 club
(27, 28, D:1)
  a +0 club
(27, 33, D:1)
  a +0 hand axe
(36, 45, D:1)
  a +0 club
(37, 44, D:1)
  32 stones
(40, 7, D:1)
  22 stones
(47, 35, D:1)
  a +0 club

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 mace
(6, 1, D:2)
  a +0 short sword
(13, -28, D:2)
  29 stones
(18, -8, D:2)
  a +0 club
(21, -43, D:2)
  23 stones
(35, -4, D:2)
  18 stones
(44, -13, D:2)
  a +0 scale mail
(48, -15, D:2)
  a +0 ring mail
(49, -48, D:2)
  a stone
(51, -48, D:2)
  a stone
(54, -47, D:2)
  a +0 short sword
(55, -46, D:2)
  a cursed -3 hand axe
(56, -47, D:2)
  a +0 club
  a stone

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 club
(4, -1, D:3)
  a +0 club
(6, 6, D:3)
  a +0 club
(8, 2, D:3)
  a +0 whip
  a +0 dagger
(8, 4, D:3)
  a +0 club
(10, 27, D:3)
  a +0 short sword
(19, 27, D:3)
  a -2 ring of protection
  a +0 club
(23, 18, D:3)
  a +0 ring mail
(25, 20, D:3)
  a +0 club

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 hand axe
(6, 35, D:4)
  a +0 naga barding
(7, 33, D:4)
  a +0 robe
(11, 6, D:4)
  a +0 flail
  an orc corpse (skeletalised by now)
(13, -6, D:4)
  a +0 flail
  a kobold corpse (skeletalised by now)
(15, -14, D:4)
  a +0 club
(17, -18, D:4)
  a +0 mace (still there?)
  a cursed +0 dagger (still there?)
(20, -18, D:4)
  a +4 whip
(20, 22, D:4)
  a +0 leather armour
  a +0 whip