My line is from the Joshua, son of Samuel and Mary.Joshua married Virlinder Prather in 1777 in MD.They moved to Iredell Co., NC, then on to TN, AL, MS, AR and TX. I have the "Saffell in America" Book by Opal Saffell.But I'm looking for some proof for a lineage group. Is anyone from that branch of the Saffell's? The name has been spelled and misspelled many ways!! My dad and grandfather spell it differently.