Descartes

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 dagger
(11, -21, D:1)
  4 stones
(12, -31, D:1)
  a +1 dagger of freezing
(13, -23, D:1)
  a +0 centaur barding
(13, -21, D:1)
  a stone
(18, -25, D:1)
  a +0 leather armour
(27, 2, D:1)
  2 stones
(31, 2, D:1)
  a stone
(32, -31, D:1)
  a +0 whip
(33, 2, D:1)
  a stone
(36, 16, D:1)
  a +0 short sword
(41, -28, D:1)
  2 stones
(43, -29, D:1)
  a stone
(49, 9, D:1)
  a +0 dagger
(50, -17, D:1)
  18 arrows

Level 2 of the Dungeon
(0, 0, D:2)
  17 stones
(2, -16, D:2)
  20 stones
(2, 2, D:2)
  a +0 club
(4, -5, D:2)
  a +0 robe
(15, -23, D:2)
  a +0 dagger
(31, -7, D:2)
  a +0 dagger
(37, -27, D:2)
  a +0 club
(38, -15, D:2)
  a +0 dagger

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 scale mail
(1, 4, D:3)
  a cursed -1 whip
(1, 19, D:3)
  a cursed +0 ring mail
(2, 4, D:3)
  a +0 whip
  3 stones
(3, 7, D:3)
  a stone
(12, 20, D:3)
  a +0 dagger
(13, 3, D:3)
  a +0 dagger
  a +0 flail
  a +0 flail
(19, 3, D:3)
  a +0 mace
(25, 40, D:3)
  a +0 hand axe
  a +0 dagger
  a +0 robe
  a +0 dagger
  a +0 robe
(26, 40, D:3)
  a +0 dagger
  a +0 robe
(32, 36, D:3)
  a +0 flail
  a +0 club
(34, 32, D:3)
  a +0 club
(42, 12, D:3)
  a +0 whip

Level 4 of the Dungeon
(1, -10, D:4)
  20 stones
(12, 12, D:4)
  a +0 giant spiked club
(19, 22, D:4)
  21 sling bullets
(24, -16, D:4)
  10 bolts
(47, 27, D:4)
  a +0 whip
  a +0 club
(48, 26, D:4)
  a +0 dagger
  a +0 leather armour
(49, 27, D:4)
  a +0 rapier
  a cursed +0 leather armour
(50, 20, D:4)
  a +0 dagger
(54, 21, D:4)
  a +0 robe