I have been looking for them as well. To add to that list of names is: Sarah Ann Pratt (sister possibly) born 1805 in Virginia, she marries Davis Howard 1837. Welton, Sarah and Davis are all in the will of Jacob. Welton being executor and Sarah and Davis as co-executors. I have been doing this for a short time and have found a couple of family members in the same search as us. But they have had this road block for at lest 10 years. I live in VA and if I had more accurate places to search I would go to the genealogy society in the area to find some kind of info.