I have a possible Sarah Dye McCarroll living with her brother Isaac Dye in McMinn Co Athens, TN 1870. I am assuming she is Widowed... also We have a Possible Marshall Connection as Well. We have a Sister, Synthia That may have married a Marshall or our Sarah Dye McCarroll may have later married a Marshall. and one of them may married an Austin? An A J Marshall and Lawerence Austin.