Ywein

Level 1 of the Dungeon
(0, 0, D:1)
  a cursed -1 club
(2, -1, D:1)
  a +0 club
(4, -3, D:1)
  a +0 club
(10, 30, D:1)
  a +0 dagger
(12, -13, D:1)
  a +0 dagger
(17, 5, D:1)
  a stone
(17, 23, D:1)
  a +0 whip
(18, 0, D:1)
  a +0 whip
(18, 3, D:1)
  a stone
(18, 4, D:1)
  a stone
(30, 13, D:1)
  a +0 ring mail
(39, -4, D:1)
  a +0 dagger
(39, 22, D:1)
  a +0 hand axe
(47, 8, D:1)
  a +0 club
(48, -5, D:1)
  13 arrows
(51, 15, D:1)
  8 stones

Level 2 of the Dungeon
(0, 0, D:2)
  27 stones
(7, -5, D:2)
  4 javelins
(13, -3, D:2)
  a +0 robe
(14, 12, D:2)
  26 stones
(15, 10, D:2)
  12 stones
(15, 12, D:2)
  a +0 dagger
(17, 24, D:2)
  2 stones
(19, -4, D:2)
  a +0 dagger
(24, 27, D:2)
  2 stones
(38, -5, D:2)
  3 stones
(39, -6, D:2)
  a +0 club
  a +0 hunting sling
  9 stones
(39, 24, D:2)
  a +0 short sword
(46, 22, D:2)
  a +0 whip
(54, 25, D:2)
  25 stones
(57, -2, D:2)
  a +0 hunting sling
  17 stones
(58, -5, D:2)
  a stone

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 falchion
(0, 39, D:3)
  a +0 dagger
  2 tomahawks
  a +0 leather armour
  a +0 falchion
  a +0 leather armour
(1, -6, D:3)
  23 stones
(1, 39, D:3)
  a +0 hand axe
  a +0 ring mail
(2, 39, D:3)
  a +0 leather armour
(4, 4, D:3)
  31 arrows
(4, 12, D:3)
  10 arrows
(13, 3, D:3)
  28 stones
(21, 5, D:3)
  a +0 helmet
(25, 2, D:3)
  a +0 pair of gloves
(29, -1, D:3)
  2 sling bullets
(29, 0, D:3)
  a cursed +4 scimitar
  (unseen)
(29, 2, D:3)
  a cursed +0 long sword
  a +0 robe
(29, 7, D:3)
  2 tomahawks
(29, 12, D:3)
  a stone
(29, 13, D:3)
  a stone
(30, -4, D:3)
  2 sling bullets
(30, -2, D:3)
  a sling bullet
(30, -1, D:3)
  a sling bullet
(30, 22, D:3)
  a +0 short sword
(31, 6, D:3)
  a +0 dagger
(31, 36, D:3)
  5 tomahawks
(32, -6, D:3)
  a sling bullet
(32, 34, D:3)
  a +0 club
  a +2 ring mail of poison resistance
(38, 26, D:3)
  a rat corpse (skeletalised by now)

Level 4 of the Dungeon
(0, 0, D:4)
  a ball python corpse
  a ball python corpse
(3, -1, D:4)
  a giant cockroach corpse
(7, -3, D:4)
  a rat corpse (still there?)
  a river rat corpse (still there?)