That sucks. My house was broken into by an armed man a couple years ago. He broke in in the middle of the night and I only heard him because I'm a light sleeper and I heard something fall, like a game controller hitting the floor, and went to check it out. Thankfully, he didn't come into to next room over with had my soon-to-be stepson (5 at the time) and my youngest sister (7 at the time) sleeping in it or this story could have had a drastically different ending. He didn't get anything except a bullet from my gun, and a ride to the hospital escorted by police. I'd be devastated if he had managed to steal anything that was a family heirloom. I hope the police can help you out.