Sorry but that is all I have on William Sias. In 1906 a member of a Bolt family (Rebecca's brother) made a family history. It was just on that family, but did mention some other members of the family. Rebecca was one of them. I have looked through the posted messages, but found nothing on Missouri. Then tried Missouri, but found no mention of the name. Rebecca's father, John Bolt, was likely living in Grayson County, Virginia at the time of her marriage. That's it.