Hi, Chris. I have charted your Cox ancestors to 1745, Barker to 1778; only found Catherine Baker's father, John Baker. Too much to e-mail. Please e-mail me your postal mailing address. There is no charge.
My e-mail is firstname.lastname@example.org
Also, did you want further information on the children of David and Louisa?
Ed Cress, Lee County, Virginia, Researcher