Murder probe after two people found dead in house

So far we know you work for the CIA in the late 70's like '79. You moved into a house your parents gave you as a wedding gift with your pregnant wife. There you find some old diary talking about your ancestors and how the one that built the property ran a mine, and an Inn on land he purchased from a judge. And his son (The one you are reading the diary of) was in a mental hospital. And your dad hated you. But he went missing when you went away. When you return home on a dark night you see a man outside pointing at a shed and see dead people. Only to find a man haunting you. . . And a judge that went missing in a flyer was the one that was murdered in your house. the one that your dad purchased the property off of. He was killed in the inn by a man in a top hat. Avenging the dead miners maybe? Alot is going on. I think.