Descartes

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 ring mail
(15, 12, D:1)
  16 arrows
(37, 21, D:1)
  a +0 dagger
(42, -13, D:1)
  a +0 club
(48, -21, D:1)
  a +0 club
(48, -4, D:1)
  25 bolts
(49, 2, D:1)
  a +0 dagger

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 club
(1, 0, D:2)
  a +0 mace
(1, 1, D:2)
  a +0 club
(1, 5, D:2)
  a cursed +0 club
(7, 2, D:2)
  a +0 dagger
(13, -14, D:2)
  a +0 pair of gloves
(20, 22, D:2)
  a +0 club
(30, 12, D:2)
  a +0 spear
  a +0 hunting sling
(30, 26, D:2)
  a +0 club
(30, 27, D:2)
  a +0 club
(33, 9, D:2)
  a +0 ring mail
(35, -1, D:2)
  a +0 flail
(35, 23, D:2)
  a +0 dagger
(37, 26, D:2)
  a +0 dagger
(51, -13, D:2)
  a book of Minor Magic
(54, -22, D:2)
  a +0 whip
(56, 9, D:2)
  a cursed +0 leather armour

Level 3 of the Dungeon
(0, 0, D:3)
  10 gold pieces
(4, -5, D:3)
  a +2 short sword of venom (still there?)
  a +0 leather armour (still there?)
(4, -2, D:3)
  a scroll of noise
(5, -2, D:3)
  12 gold pieces
(5, 13, D:3)
  18 stones
(6, 13, D:3)
  13 gold pieces
(7, 9, D:3)
  a +0 dagger (still there?)
  a kobold corpse (still there?)
(8, 10, D:3)
  a scroll of enchant weapon
(15, 26, D:3)
  a +0 chain mail
(20, 15, D:3)
  a +0 whip
(21, 6, D:3)
  a ball python corpse
(32, 30, D:3)
  a +0 dagger
(44, 26, D:3)
  a +0 dagger
  an orc corpse (skeletalised by now)