Descartes

Level 1 of the Dungeon
(12, -21, D:1)
  a +0 leather armour
(13, -21, D:1)
  a +0 chain mail
(34, -20, D:1)
  a +0 club
(41, -19, D:1)
  a +0 dagger

Level 2 of the Dungeon
(0, 0, D:2)
  4 large rocks
(4, 23, D:2)
  a +0 dagger
  a +0 hunting sling
(5, 26, D:2)
  a cursed -2 club
(10, 2, D:2)
  a +0 club
(15, 3, D:2)
  15 sling bullets
(18, 7, D:2)
  a +0 dagger
(26, -9, D:2)
  a +0 club
(26, -4, D:2)
  a +0 dagger
(38, -3, D:2)
  a cursed -2 hand axe
(45, 2, D:2)
  a +0 short sword
(46, 24, D:2)
  a +0 dagger
(54, 25, D:2)
  14 bolts

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 ring mail
(0, 3, D:3)
  a +0 war axe
(1, -8, D:3)
  a +0 leather armour
  a +2 antimagic flail
  an orc skeleton
(8, -12, D:3)
  a +2 robe of magic resistance
(13, -9, D:3)
  a +0 club
(14, -11, D:3)
  a +0 spear
(19, 24, D:3)
  a +2 dagger of chaos
(20, 8, D:3)
  a +1 dagger of electrocution
(23, 2, D:3)
  an uncursed staff of conjuration
(26, 37, D:3)
  a +0 dagger
(27, 19, D:3)
  a +0 leather armour
(28, -4, D:3)
  a +0 ring mail
(28, 19, D:3)
  a +3 dagger of venom
  a +0 hunting sling
  a cursed -2 club
(32, -6, D:3)
  a +0 club
(48, 16, D:3)
  9 poisoned darts
(48, 21, D:3)
  5 boomerangs
(53, 23, D:3)
  a +0 hunting sling

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 leather armour
  a +0 hand axe
(10, 5, D:4)
  a +0 leather armour
  a +0 flail
(24, -30, D:4)
  13 gold pieces
(24, -27, D:4)
  a +0 pair of gloves
(26, 6, D:4)
  15 bolts
(27, -14, D:4)
  a +0 leather armour
(27, 7, D:4)
  a +0 club
(29, 0, D:4)
  a +0 halberd
(31, 1, D:4)
  a +0 whip
(38, -18, D:4)
  a +0 club
(38, 15, D:4)
  a +0 spear
  a +0 plate armour
  an orc skeleton
(39, 9, D:4)
  a +0 club
  a +0 chain mail
  a +0 hand axe
(40, 9, D:4)
  a +0 ring mail
  a +0 dagger
(40, 15, D:4)
  a +2 antimagic halberd
(49, -29, D:4)
  a cursed -2 halberd