derval

Level 1 of the Dungeon
(0, 1, D:1)
  a +0 short sword
(3, 31, D:1)
  a +0 mace
(11, 0, D:1)
  26 stones
(11, 1, D:1)
  11 stones
(21, 17, D:1)
  a +0 short sword
(21, 18, D:1)
  a +0 club
(27, -1, D:1)
  15 gold pieces
(28, -9, D:1)
  a +0 ring mail
(28, 10, D:1)
  a +0 club
(29, 5, D:1)
  a +0 leather armour
(34, 5, D:1)
  a cursed -2 club
(35, 14, D:1)
  a +0 club
(41, 24, D:1)
  2 boomerangs
(44, 34, D:1)
  a cursed +0 club
(44, 36, D:1)
  25 arrows
(54, 31, D:1)
  a +0 dagger of flaming

Level 2 of the Dungeon
(0, 0, D:2)
  3 curare-tipped darts
(2, 1, D:2)
  a +0 dagger
(8, 0, D:2)
  a +0 whip
(9, 27, D:2)
  a +0 hunting sling
(29, 1, D:2)
  a cursed -3 whip
(32, -17, D:2)
  a +0 club
(34, 24, D:2)
  a +0 short sword
(35, -13, D:2)
  a +0 short sword
(35, -3, D:2)
  27 bolts
(39, -15, D:2)
  a +0 club
(40, 19, D:2)
  a +0 spear
(41, 3, D:2)
  a +0 hand axe
(54, -4, D:2)
  a +0 club

Level 3 of the Dungeon
(0, 0, D:3)
  17 bolts
(7, 0, D:3)
  a +0 club
(12, -7, D:3)
  a +2 antimagic trident
  3 boomerangs
(13, -7, D:3)
  a cursed +0 flail
  a +0 leather armour
(16, -9, D:3)
  a cursed +0 hand axe
(24, 1, D:3)
  a +0 dagger
(24, 2, D:3)
  a +0 falchion
  a +0 leather armour
(26, 15, D:3)
  a +0 club
(34, -4, D:3)
  a +0 whip
(34, 34, D:3)
  a +0 hand axe
  a +0 leather armour
(43, 5, D:3)
  a +0 chain mail
(43, 31, D:3)
  a +0 ring mail
(48, 2, D:3)
  a +0 ring mail
(48, 4, D:3)
  a +0 club
(48, 7, D:3)
  a cursed -3 mace
  a +1 morningstar of protection
  a +0 ring mail
(48, 22, D:3)
  a +0 ring mail
(48, 25, D:3)
  5 large rocks
(49, 5, D:3)
  a +0 short sword

Level 4 of the Dungeon
(10, 3, D:4)
  a +0 dagger
  (unseen)
(13, -3, D:4)
  a +0 dagger of electrocution
(15, -5, D:4)
  a +0 trident
(15, -4, D:4)
  a +0 hand axe
(20, -10, D:4)
  the +8 autumn katana {vorpal, Clar}
    It inflicts extra damage upon your enemies.
    
    It protects you against confusion.
(22, -33, D:4)
  a +0 pair of gloves
(22, -3, D:4)
  a +0 robe
  a +0 dagger
(25, -17, D:4)
  a +0 club
(25, 11, D:4)
  a +0 flail
  a +0 leather armour
  a cursed -1 hand axe
  a +0 leather armour
  a +0 dagger
  a +0 robe
  a +0 dagger
  a cursed +0 robe
  a +0 short sword
  a +0 leather armour
(26, 12, D:4)
  a +0 club
(28, 8, D:4)
  a +0 club
  3 boomerangs
(31, 1, D:4)
  a stone
(36, -8, D:4)
  a +0 hunting sling
(37, -17, D:4)
  a +0 long sword
(40, 17, D:4)
  a scroll of remove curse
(40, 18, D:4)
  3 scrolls of enchant weapon
(41, -10, D:4)
  a +0 leather armour
(41, 17, D:4)
  15 gold pieces
(41, 18, D:4)
  10 gold pieces
(42, -10, D:4)
  a +0 dagger