Let me get this straight, because your uncle was low down, his daughter has to deal animosity from your family because HE was doing dirt and didn't take care of it during his life?? That's not very adult like on the part of the family. It also seems as if you want to present this pristine image of your family when we all have unpleasant people or issues the family history. You may want to consider reassessing your view on how you look at that. Best of luck in your continued family research!