Descartes

Level 1 of the Dungeon
(4, 8, D:1)
  a +0 club
(6, 1, D:1)
  a +0 leather armour
(7, -6, D:1)
  a +0 short sword
  5 stones
(9, 9, D:1)
  a +0 robe
(16, 8, D:1)
  a +0 scale mail
(16, 23, D:1)
  a +2 dagger of draining
(26, 6, D:1)
  2 boomerangs
(35, 28, D:1)
  a +0 dagger
(45, -4, D:1)
  a +0 club
(46, 24, D:1)
  12 arrows
(50, -1, D:1)
  a +0 robe
(50, 33, D:1)
  a +0 whip
  4 stones
(55, 28, D:1)
  18 stones
(56, 23, D:1)
  a +0 club
  a stone

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 robe
(18, 3, D:2)
  a +0 hunting sling
(26, -9, D:2)
  a +0 whip
  4 stones
(31, 4, D:2)
  a +0 pair of gloves
(37, 24, D:2)
  a +2 dagger of freezing
(40, 27, D:2)
  a +0 whip
(41, 27, D:2)
  19 arrows
(49, 6, D:2)
  a +0 chain mail
(50, -1, D:2)
  a +0 spear

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 club
(10, 6, D:3)
  a +0 whip
(15, -6, D:3)
  a +0 whip
(20, 22, D:3)
  24 arrows
(27, 24, D:3)
  a +0 dagger
(29, -16, D:3)
  a +0 short sword
(31, -13, D:3)
  6 javelins
(35, 25, D:3)
  a +0 dagger
(36, -12, D:3)
  the +2 dagger of World Downfall {vorpal, rF+ rN+++ rCorr Int-2}
    It inflicts extra damage upon your enemies.
    
    Int:       It affects your intelligence (-2).
    rF:        It protects you from fire.
    rN:        It renders you almost immune to negative energy.
    rCorr:     It protects you from acid and corrosion.
(36, 25, D:3)
  a +0 dagger
(39, -21, D:3)
  a +0 mace
(40, -13, D:3)
  a +0 leather armour
(40, 18, D:3)
  21 stones
(41, 20, D:3)
  24 stones
(42, 19, D:3)
  a +0 trident
(42, 21, D:3)
  20 stones
(50, -3, D:3)
  12 stones
(51, -18, D:3)
  a +0 whip
(54, -2, D:3)
  a +0 quarterstaff
  a +0 hunting sling
  27 sling bullets
(61, 24, D:3)
  a +0 dagger

Level 4 of the Dungeon
(0, 0, D:4)
  a potion of curing
(2, -6, D:4)
  a +0 buckler
(5, -5, D:4)
  11 stones
(13, -7, D:4)
  a +0 short sword
(13, 8, D:4)
  5 poisoned darts
(16, -22, D:4)
  3 silver boomerangs
(20, 0, D:4)
  a +0 falchion (still there?)
  an orc corpse (still there?)
(20, 8, D:4)
  3 boomerangs
  a +0 hand axe
  an orc skeleton
(21, 7, D:4)
  a +1 dagger of pain
(21, 8, D:4)
  a +0 robe
  a +0 dagger
(27, 7, D:4)
  a scroll of noise
(31, 8, D:4)
  a potion of flight
(31, 13, D:4)
  a +0 kite shield
(31, 20, D:4)
  15 stones
(32, 12, D:4)
  a +0 dagger
  a boomerang
(36, 13, D:4)
  15 gold pieces
(37, 7, D:4)
  3 gold pieces
(38, 16, D:4)
  a giant cockroach corpse