Well, that news didn't take long to drop into your lap. If you purchased the items and can prove it, then you may have a good case. Something similiar happened to me and as long as I could prove that I purchased the items, they remained w/me. If you gave them your h as a gift, then you can't claim them as yours. I would suggest you check w/your lawyer.
I'm very surprised that the police didn't suggest that he come out when you were home and have them present to ensure that there no ugly battles.
Sit quietly, the answers will reveal themselves when you least expect them to. The past is gone, the present is a gift and you need to focus on today, allow the future to reveal itself when it is ready.