Niss

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 hand axe
(4, -33, D:1)
  a +0 ring mail
(7, -11, D:1)
  a +0 dagger
(9, -22, D:1)
  a +0 robe
(10, -23, D:1)
  a staff of earth
(10, -8, D:1)
  a +0 hand axe
(11, -29, D:1)
  a +0 dagger
  2 stones
  a jackal corpse (skeletalised by now)
  a kobold corpse (skeletalised by now)
(13, -27, D:1)
  a bat corpse (skeletalised by now)
(15, -11, D:1)
  a bat skeleton
(16, -7, D:1)
  a +0 club
  5 stones
  a rat skeleton
(25, -14, D:1)
  a +0 leather armour
(28, -28, D:1)
  a rat corpse (skeletalised by now)
(30, -31, D:1)
  a ball python corpse (skeletalised by now)
(36, -17, D:1)
  a ball python corpse (skeletalised by now)
(37, -6, D:1)
  a ball python skeleton
(38, -22, D:1)
  a +0 scale mail
(39, -26, D:1)
  a +0 short sword
  4 stones
(41, -15, D:1)
  a +0 dagger

Level 2 of the Dungeon
[Shop] Suen's Book Shop
  a manual of Staves (880 gold)
  a parchment of Jinxbite (63 gold)
  a parchment of Borgnjor's Vile Clutch (202 gold)
  a parchment of Iskenderun's Battlesphere (143 gold)
  a parchment of Fugue of the Fallen (96 gold)
  a parchment of Lesser Beckoning (63 gold)
  a parchment of Summon Horrible Things (459 gold)
(0, 0, D:2)
  a +0 dagger
  a goblin corpse (skeletalised by now)
(11, -20, D:2)
  a +0 short sword
  a stone
(15, -27, D:2)
  a +0 flail
  a gnoll corpse (skeletalised by now)
(16, -27, D:2)
  a +2 whip of draining
  a +0 whip
(19, -14, D:2)
  an adder skeleton
(20, -11, D:2)
  a hobgoblin skeleton
(25, 21, D:2)
  a quokka skeleton
(39, -7, D:2)
  a +0 leather armour
(40, 16, D:2)
  a +0 ring mail
(42, -8, D:2)
  a hobgoblin skeleton

Level 3 of the Dungeon
(14, 3, D:3)
  a +0 dagger
(17, 6, D:3)
  a ball python corpse (skeletalised by now)
(18, -10, D:3)
  a bat corpse (skeletalised by now)
(18, 12, D:3)
  a +0 club
(24, -30, D:3)
  a +0 ring mail
(24, 14, D:3)
  a +0 club
  a goblin corpse (skeletalised by now)
(26, -4, D:3)
  a +1 dagger of venom
(28, 5, D:3)
  an adder corpse (skeletalised by now)
(35, -18, D:3)
  a +0 short sword
  a kobold skeleton
(36, -26, D:3)
  a ball python corpse
(37, -18, D:3)
  a +0 dagger
(41, 14, D:3)
  a +0 club
(48, 6, D:3)
  a +0 club
(57, -6, D:3)
  a +0 pair of gloves

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 club
  an orc corpse
(1, -6, D:4)
  a ribbon worm corpse
(2, -9, D:4)
  a ball python corpse
(2, 3, D:4)
  10 gold pieces
(3, -3, D:4)
  a potion of attraction