Jannitor

Level 1 of the Dungeon
(0, 0, D:1)
  23 stones
(7, 25, D:1)
  a +0 dagger
(19, 23, D:1)
  a stone
(20, 23, D:1)
  a stone
(22, 22, D:1)
  a +0 short sword
  a stone
(23, 24, D:1)
  a +0 dagger of holy wrath
(25, 0, D:1)
  a +0 dagger
  4 stones
(25, 10, D:1)
  a +0 dagger
(26, 15, D:1)
  4 stones
(27, 0, D:1)
  a stone
(28, 33, D:1)
  a +0 club
(40, 2, D:1)
  4 stones
(40, 3, D:1)
  a +0 club
(51, 8, D:1)
  a cursed -1 chain mail
(64, 19, D:1)
  a +0 club
  a +0 whip

Level 2 of the Dungeon
(0, 0, D:2)
  9 stones
(22, -19, D:2)
  24 stones
(23, 28, D:2)
  a +0 club
(25, 5, D:2)
  2 stones
  a +0 hunting sling
(29, 5, D:2)
  a stone
(32, 5, D:2)
  2 stones
  a +0 club
(33, -29, D:2)
  a +0 spear
(43, 7, D:2)
  a +0 short sword

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 robe
(2, -30, D:3)
  a +0 club
(5, -13, D:3)
  a +0 flail
(7, 2, D:3)
  23 bolts
(13, 1, D:3)
  a +0 club
(16, -12, D:3)
  a +0 robe
(20, -11, D:3)
  a +0 club
(24, -20, D:3)
  a +0 club
(27, -40, D:3)
  a stone
(28, -40, D:3)
  a stone
(28, -14, D:3)
  a +0 flail
(29, -36, D:3)
  a +0 club
(32, -26, D:3)
  11 poisoned needles
(33, -24, D:3)
  17 poisoned needles
(35, -12, D:3)
  a +0 mace
(36, -11, D:3)
  a +4 quarterstaff of chaos
(41, -24, D:3)
  a +0 club
(41, -17, D:3)
  17 stones

Level 4 of the Dungeon
[Shop] Puohiutu's Assorted Antiques
  (Shop contents are unknown)
[Shop] Nieval's Antique Weapon Shoppe
  a +0 great sword (214 gold)
  a +0 morningstar (132 gold)
  the +4 war axe "Jaskeb" {freeze, rElec} (1329 gold)
    It has been specially enchanted to freeze those struck by it, causing extra
    injury to most foes and up to half again as much damage against particularly
    susceptible opponents. It can also slow down cold-blooded creatures.
    
    It insulates you from electricity.
  a +2 trident of venom (534 gold)
  a +0 scimitar (132 gold)
  a cursed +0 blowgun (3 gold)
  a +0 hunting sling (49 gold)
  a +0 trident (115 gold)
  a +4 blowgun (808 gold)
  a +3 hand crossbow of freezing (768 gold)
  a +0 club (33 gold)
  a +0 blowgun (82 gold)
[Shop] Feogug's Magic Scroll Boutique
  a scroll of amnesia (38 gold)
  a scroll of enchant armour (82 gold)
  a scroll of identify (22 gold)
  a scroll of identify (22 gold)
  a scroll of identify (22 gold)
(0, 0, D:4)
  12 poisoned needles
(11, 4, D:4)
  a +0 hand axe (still there?)
  a +0 mace (still there?)
(20, -1, D:4)
  a +0 long sword
(26, 3, D:4)
  an orc corpse
(27, 3, D:4)
  a +0 short sword
  (unseen)