TreeFish

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 leather armour
(1, 0, D:1)
  a +0 whip
(16, 24, D:1)
  a +0 robe
(17, 7, D:1)
  a +0 whip
(34, -5, D:1)
  a +0 whip
(35, -14, D:1)
  a +0 dagger
(35, -10, D:1)
  a +0 club
(55, 7, D:1)
  a +0 war axe

Level 2 of the Dungeon
(1, -6, D:2)
  a +0 whip
(4, -1, D:2)
  a +0 war axe
  a +0 chain mail
(8, -3, D:2)
  a +0 ring mail
(8, 1, D:2)
  a +0 falchion
(10, -2, D:2)
  a +0 robe
(11, -1, D:2)
  a +0 whip
(15, 2, D:2)
  a +0 flail
(32, -15, D:2)
  a +0 short sword
(37, -1, D:2)
  a +0 club
(39, -14, D:2)
  a +0 short sword
(41, 2, D:2)
  a +0 club
(42, 1, D:2)
  a +0 club
(43, -15, D:2)
  a +0 dagger
(45, -12, D:2)
  a +0 trident
(54, 1, D:2)
  a +0 helmet

Level 3 of the Dungeon
(0, 0, D:3)
  an adder corpse (skeletalised by now)
(3, 8, D:3)
  a +0 scale mail
(6, 20, D:3)
  a bat corpse
(14, 24, D:3)
  a +0 scale mail
(18, 17, D:3)
  a +0 falchion
(23, 49, D:3)
  a quokka corpse
(50, 29, D:3)
  a +0 leather armour