derval

Level 1 of the Dungeon
(18, 9, D:1)
  a +0 short sword
(26, 5, D:1)
  a +0 whip
(38, 7, D:1)
  a +0 club
(38, 9, D:1)
  a +0 club
(38, 43, D:1)
  a +0 robe
(39, 27, D:1)
  a +0 club
(39, 39, D:1)
  21 bolts
(42, 37, D:1)
  a +0 club
(42, 38, D:1)
  a +0 club
(45, 11, D:1)
  a +0 leather armour
(49, 25, D:1)
  a +0 dagger
(52, 30, D:1)
  21 bolts

Level 2 of the Dungeon
(0, 0, D:2)
  27 arrows
(7, 46, D:2)
  a +0 robe
(14, 34, D:2)
  a +0 ring mail
(15, 36, D:2)
  a cursed +0 scale mail
(16, 26, D:2)
  a +0 war axe
(21, 25, D:2)
  a +0 dagger
(23, 5, D:2)
  a +0 dagger
(29, 11, D:2)
  31 bolts
(48, 30, D:2)
  a +0 dagger

Level 3 of the Dungeon
(0, 0, D:3)
  2 potions of degeneration
(1, 27, D:3)
  a +0 dagger
(6, 15, D:3)
  a +0 hand axe
  a +0 chain mail
(14, 27, D:3)
  a +0 whip
(17, -2, D:3)
  a +0 club
(25, -1, D:3)
  19 poisoned needles
(26, 39, D:3)
  a +0 club
(32, 12, D:3)
  a +0 hunting sling
(35, 5, D:3)
  a +0 whip
(43, 14, D:3)
  15 bolts
(47, 26, D:3)
  a +0 battleaxe
  a +0 plate armour
(50, 14, D:3)
  a +0 short sword
(52, 26, D:3)
  a +0 war axe
(54, 25, D:3)
  a +0 club

Level 4 of the Dungeon
(0, 0, D:4)
  3 stones (still there?)
  2 stones (still there?)
(3, 0, D:4)
  a stone
(6, 0, D:4)
  a stone
(23, -8, D:4)
  a giant cockroach corpse
(23, -7, D:4)
  a +0 robe
  a +0 club
  the goblin skeleton of Ijyb