Sergey

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 dagger
(13, -26, D:1)
  a +1 dagger of protection
(14, -26, D:1)
  a cursed -3 club
(17, -28, D:1)
  19 stones
(21, -23, D:1)
  a +0 spear
(21, 7, D:1)
  14 stones
(25, -37, D:1)
  a +0 hand axe
(28, -8, D:1)
  a cursed -2 dagger
(35, -10, D:1)
  a +0 club
(47, -3, D:1)
  a +0 robe
(51, -14, D:1)
  a +0 mace

Level 2 of the Dungeon
(0, 0, D:2)
  a +0 mace
(1, -19, D:2)
  a +0 leather armour
(3, -16, D:2)
  a +0 short sword
  (unseen)
(9, 10, D:2)
  a cursed +0 club
(13, 10, D:2)
  a +0 dagger
(25, -2, D:2)
  a cursed -1 club
(27, -2, D:2)
  a +0 whip
  a +0 robe
(27, 17, D:2)
  a +0 leather armour
  a +0 club
(31, 12, D:2)
  a +0 short sword
(33, -3, D:2)
  a +0 whip
(40, 0, D:2)
  29 stones

Level 3 of the Dungeon
(0, 0, D:3)
  a +0 whip
(4, -1, D:3)
  a +0 falchion
(13, -31, D:3)
  a goblin corpse (skeletalised by now)
(22, 8, D:3)
  a +0 club
(36, 1, D:3)
  a jackal corpse (skeletalised by now)
(41, -22, D:3)
  a +0 scale mail
(44, 13, D:3)
  a +0 short sword
(45, 18, D:3)
  14 stones
(47, -13, D:3)
  a kobold corpse (skeletalised by now)

Level 4 of the Dungeon
(0, 0, D:4)
  8 silver javelins
(6, -11, D:4)
  a potion of might
(6, 1, D:4)
  a +1 mace of protection
(9, -12, D:4)
  13 arrows
(9, 11, D:4)
  a +0 scale mail
(10, 3, D:4)
  a +0 mace
(11, 3, D:4)
  a +0 morningstar
  a potion of flight
  a scroll of amnesia
(13, 3, D:4)
  a +0 dagger (still there?)
  a +0 leather armour (still there?)
(26, 7, D:4)
  2 potions of degeneration
(29, 7, D:4)
  12 arrows
(29, 12, D:4)
  5 gold pieces