Yes, well the treasure here is a bit of a mess. You can't usually access shared treasure during combat either, as it takes time to find what you need. You can hasten the process by using Ctrl + F to search for specific items.
CONSUMABLES
6 firebombs, Humanity x2, Eyeball x7, 15 shock arrows, 30 silver arrows, 43 lifegems, Titanite Splinter x11, Titanite shard x9, Charcoal Pine Resin, Golden Pine Resin x3, Purging stone x4, Tooth of a Beastx14, Homeward Bone x8, Winter Pine Resin, Alluring Skull x5, Purple Moss Clump x4, witch's finger
RELICS
Ring of the Hunter's Leap, Rod of the Panther (19 charges)
BOSS SOULS
Soul of the Bell Gargoyles, Soul of a Thunder Giant, Soul of the Chaos Witch, Soul of the Dark Sentinel, Soul of Janus, Soul of the Great Eye