Descartes

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 club
(4, 3, D:1)
  a +0 spear
(4, 30, D:1)
  a +0 club
(8, 36, D:1)
  a +0 short sword
(8, 38, D:1)
  a +0 club
(11, -9, D:1)
  a +0 robe
(14, -4, D:1)
  a +0 dagger
(15, 41, D:1)
  a cursed -1 club
(30, 27, D:1)
  a +0 whip
(34, 4, D:1)
  a +0 dagger

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 dagger
(5, -17, D:2)
  a +0 club
(7, 8, D:2)
  a +0 chain mail
(18, 9, D:2)
  a cursed +0 ring mail
(19, 13, D:2)
  a +0 club
(28, -18, D:2)
  a +0 club

Level 3 of the Dungeon
(2, 7, D:3)
  a potion of ambrosia
(4, -3, D:3)
  31 arrows
(6, 5, D:3)
  a +0 hunting sling
(8, 0, D:3)
  a ration
(23, 34, D:3)
  a +0 dagger
  (unseen)
(27, 30, D:3)
  a kobold skeleton
(31, 21, D:3)
  a +0 dagger
(33, 38, D:3)
  a +0 club
  a hobgoblin skeleton
  a jackal skeleton
(34, 7, D:3)
  a cursed +0 club

Level 4 of the Dungeon
(0, 0, D:4)
  a scroll of teleportation
(4, -6, D:4)
  8 gold pieces
(4, 1, D:4)
  a ration
(6, -11, D:4)
  a scroll of identify
(10, -6, D:4)
  a +0 ring mail