Two Blackwell brothers married two Scates' sisters-William Blackwell m. Sarah Scates. John Blackwell m. Nancy Melissa Scates. They had a daughter Rebecca Elizabeth BlackwellWho married James Franklin Couch who was the son of Cecil Couch and Sarah Ann Cudd.These are my grandparents and greatgrand parents Rebecca was born in 1863.Spartanburg County SC. Have this info on the my family .Who Was these two Scates sisters parents? Would like to know if it was Matthew .Eva Swaneys.