derval

Level 1 of the Dungeon
(12, -1, D:1)
  a +0 club
(22, -2, D:1)
  a +0 chain mail

Level 2 of the Dungeon
(0, 1, D:2)
  a +2 ring mail of cold resistance
(20, -37, D:2)
  a +0 great sword
(24, -43, D:2)
  2 stones
(26, 1, D:2)
  a +0 robe
(34, -2, D:2)
  a +0 spear
(42, -44, D:2)
  a +0 short sword
(49, -37, D:2)
  a +0 whip
(51, -47, D:2)
  a +0 whip

Level 3 of the Dungeon
(12, 24, D:3)
  a +1 hand axe of freezing
(13, 23, D:3)
  a +0 club
(13, 24, D:3)
  a +0 dagger
  a +0 scale mail
(17, 0, D:3)
  a +0 club
(20, 0, D:3)
  a +0 leather armour
(23, 22, D:3)
  a +0 dagger
(31, 5, D:3)
  a +0 mace
(32, 15, D:3)
  a +0 leather armour
(35, 48, D:3)
  6 stones
(37, 53, D:3)
  a +0 club
(39, 41, D:3)
  a +0 pair of boots
(43, 19, D:3)
  a +0 dagger
(50, 40, D:3)
  a +0 ring mail
(52, 36, D:3)
  2 boomerangs
(60, -2, D:3)
  a +0 pair of boots

Level 4 of the Dungeon
(0, 0, D:4)
  a quokka corpse
(1, -1, D:4)
  a howler monkey corpse
(1, 0, D:4)
  11 gold pieces
(3, -3, D:4)
  a +0 flail
  an orc corpse
(3, -2, D:4)
  7 stones
(4, -1, D:4)
  a +0 flail
  an orc corpse
(8, 11, D:4)
  a +0 trident
  a +0 dagger
  a +2 dagger of venom
  a +0 ring mail
  a +0 flail
  an orc skeleton
  a goblin skeleton
  an orc skeleton
  an orc skeleton
(15, 25, D:4)
  5 stones
(16, 26, D:4)
  a +0 hat
(18, 2, D:4)
  a scroll of fear