Descartes

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 spear
(16, 4, D:1)
  a +0 kite shield
(22, 28, D:1)
  a +1 dagger of flaming
  a +0 club
(33, 15, D:1)
  a +0 club
(35, 28, D:1)
  a cursed -1 short sword
(42, 20, D:1)
  9 sling bullets
(46, 18, D:1)
  a +0 club
(47, 17, D:1)
  a +0 club
(47, 40, D:1)
  a +0 dagger
(48, 39, D:1)
  a +0 short sword

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 dagger
(2, 2, D:2)
  a +0 robe
(8, -24, D:2)
  a cursed +0 dagger
(11, -4, D:2)
  7 atropa-tipped darts
(15, -15, D:2)
  a +0 robe
(18, -10, D:2)
  a +0 club
(25, -31, D:2)
  a +0 short sword
(31, -12, D:2)
  a +0 dagger
(35, -22, D:2)
  a +0 pair of gloves

Level 3 of the Dungeon
(13, -8, D:3)
  a +0 spear
(16, 13, D:3)
  a +2 hand axe of flaming
(18, 2, D:3)
  a +3 whip
(23, -3, D:3)
  a poisoned dart
(23, -2, D:3)
  2 poisoned darts
(25, -15, D:3)
  a +0 robe
(26, -4, D:3)
  a +0 dagger
(27, -9, D:3)
  a +0 dagger
(27, -5, D:3)
  a +0 club
  a +0 hunting sling
  a +0 dagger
  a +0 hunting sling
(27, -2, D:3)
  3 poisoned darts
  a +0 club
(28, -9, D:3)
  a +0 dagger
(29, -10, D:3)
  a +0 helmet
  a +0 animal skin
  a +0 spear
(34, -28, D:3)
  21 bolts
(39, -8, D:3)
  a +2 leather armour of poison resistance
(44, -2, D:3)
  a +0 mace
(48, -15, D:3)
  20 sling bullets
(48, -4, D:3)
  15 sling bullets
(52, 18, D:3)
  a +2 cloak
(53, -8, D:3)
  5 large rocks
(58, -26, D:3)
  a +0 club
(61, 7, D:3)
  a +0 flail
(62, 4, D:3)
  a +0 short sword

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 club
(2, -4, D:4)
  a +0 giant club
  an ogre corpse
(7, -12, D:4)
  24 sling bullets
(21, -27, D:4)
  a +0 giant club
  an ogre corpse
(25, -15, D:4)
  12 sling bullets
(31, -14, D:4)
  a +0 flail
(34, 8, D:4)
  17 sling bullets
(44, 7, D:4)
  the cursed +0 falchion of the Evil Eye {flame, SInv}
    It has been specially enchanted to burn those struck by it, causing extra
    injury to most foes and up to half again as much damage against particularly
    susceptible opponents. Big, fiery blades are also staple armaments of
    hydra-hunters.
    
    It lets you see invisible.
    It has a curse placed upon it.
(45, -15, D:4)
  a +0 leather armour
  a +0 mace
(49, -5, D:4)
  a +3 short sword
(49, -4, D:4)
  a +0 hand axe
(50, -5, D:4)
  a +2 antimagic hand axe (still there?)
  a +0 leather armour (still there?)
(50, -4, D:4)
  a +0 spear
(52, -7, D:4)
  a +0 flail
(53, -4, D:4)
  a +0 trident (still there?)
  an orc corpse (still there?)
(54, -6, D:4)
  25 stones