Descartes

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 leather armour
(4, -6, D:1)
  a ring of see invisible
(5, -1, D:1)
  a +0 club
(12, -19, D:1)
  a +0 hunting sling
(14, -6, D:1)
  a +0 club
(26, 4, D:1)
  a +0 dagger
(30, 7, D:1)
  20 poisoned darts
(31, -14, D:1)
  a +0 mace
(33, -22, D:1)
  a +0 dagger
(42, -6, D:1)
  a +0 ring mail
(42, -3, D:1)
  a +0 club
(54, -12, D:1)
  a +0 robe
(54, -6, D:1)
  a +0 short sword
(54, -3, D:1)
  14 bolts
(58, 14, D:1)
  a +0 club

Level 2 of the Dungeon
(0, 0, D:2)
  6 boomerangs
(18, 0, D:2)
  a +0 dagger
(23, 1, D:2)
  20 bolts
(35, 26, D:2)
  a +0 robe
  a +0 dagger
(40, 20, D:2)
  a +0 club
(41, 5, D:2)
  a +0 dagger
(61, 14, D:2)
  a +0 dagger

Level 3 of the Dungeon
(10, -1, D:3)
  a +0 short sword
(19, 8, D:3)
  a +0 club
(22, 8, D:3)
  a +0 robe
  a +0 club
(25, 27, D:3)
  a +4 whip of freezing
(30, 10, D:3)
  a +0 mace
(31, 16, D:3)
  a +0 scale mail
  a +0 club
(33, 13, D:3)
  a +0 leather armour
  a +0 whip
(36, 17, D:3)
  a +0 chain mail
(41, 3, D:3)
  a +0 trident
(42, -9, D:3)
  a +0 ring mail
(46, 11, D:3)
  a +0 robe
  a +0 scythe
(53, 5, D:3)
  a +0 helmet

Level 4 of the Dungeon
(0, 0, D:4)
  13 gold pieces
(3, -1, D:4)
  12 gold pieces
(5, 6, D:4)
  a +0 club (still there?)
  a kobold corpse (still there?)
(14, -1, D:4)
  an adder corpse