Yew

Level 1 of the Dungeon
(5, 1, D:1)
  a +0 club
(6, 28, D:1)
  7 stones
(20, 18, D:1)
  a +0 spear
(33, 1, D:1)
  a +0 short sword
  3 stones
(33, 53, D:1)
  a +0 spear
(35, 4, D:1)
  4 stones
(37, 52, D:1)
  5 stones
(42, 40, D:1)
  a +0 short sword
(43, 41, D:1)
  a stone
(46, 27, D:1)
  a +0 club

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 dagger
(15, 11, D:2)
  a +0 club
(15, 12, D:2)
  a +0 short sword
(16, 10, D:2)
  a +0 whip
  5 stones
(16, 26, D:2)
  a +0 dagger
(32, 16, D:2)
  a +0 short sword
(33, 18, D:2)
  a book of Dreams
(47, 23, D:2)
  a +0 club
  5 stones
(48, 29, D:2)
  4 stones
(55, 36, D:2)
  a +0 long sword

Level 3 of the Dungeon
(12, -9, D:3)
  a +0 hand axe
(13, -9, D:3)
  a +0 robe
(36, 9, D:3)
  a +0 short sword
(40, -5, D:3)
  a +0 club
(42, -5, D:3)
  a +0 dagger
(50, -18, D:3)
  a +0 short sword

Level 4 of the Dungeon
(5, 7, D:4)
  a +0 hand axe
  a +0 chain mail
(5, 8, D:4)
  a +0 short sword
  a +0 leather armour
(6, 8, D:4)
  a +0 club
  a +0 leather armour
(7, -18, D:4)
  a +0 giant club
(7, 7, D:4)
  a +0 dagger
(7, 8, D:4)
  a +0 falchion
(8, 20, D:4)
  a +0 dagger
(10, 7, D:4)
  a +0 falchion
(19, -16, D:4)
  a +0 club
(40, 9, D:4)
  a scroll of identify
(44, 9, D:4)
  a scroll of poison
(46, 5, D:4)
  a +0 spear
(57, 13, D:4)
  an iguana corpse (skeletalised by now)

Level 5 of the Dungeon
(0, 0, D:5)
  a potion of brilliance
(6, -11, D:5)
  a +0 ring mail

Level 7 of the Dungeon
(0, 0, D:7)
  a scroll of noise
(4, 3, D:7)
  a scroll of brand weapon

an ossuary
(0, 0, Ossuary)
  a scroll of identify
(0, 1, Ossuary)
  a potion of lignification
(0, 2, Ossuary)
  a potion of berserk rage
(1, 0, Ossuary)
  a potion of berserk rage
(1, 1, Ossuary)
  a potion of brilliance
(1, 2, Ossuary)
  a scroll of noise
(2, 1, Ossuary)
  a potion of mutation
(2, 2, Ossuary)
  2 potions of ambrosia
(4, 3, Ossuary)
  a +2 long sword (still there?)
  a +0 robe (still there?)
(5, 4, Ossuary)
  a +0 dagger
  a +0 robe