After spending all day, trying to get a "handle" on the Box line... I'm still far from there. I have Robert Box III as born Oct 1785 and married to Patsy Mitchell in 1803 in Laurens Co., SC. I have no son of this Robert, who is also named Robert. So unless he married twice and has another whole family... I can't seem to place Sabra. I guess I didn't bring the line forward enough, yet, to put these pieces together.
However, THANKS. There is a MACK William in Rufus Alexander Williams' line, so I'll go back and take a look and see if there are some names there that connect. RA, who called himself "Junior," died this past year. But I do have his tree in my files... just not in my REUNION program. Junior lived in the panhandle.