Don't know if this helps but Jennie was Emily Virginia Twigg. "Jennie" was 1st married to Washington Andrews 19 Aug 1875 in Allegany County, MD. Washington died before 1880. They had 2 children Emily Margaret Andrews & Naomi Bell Andrews.
She married 2nd abt 1888 William H. Saylor b: Oct 1862 MD. They had 4 children: Willow L., Charles L. (Both born in WV), Ruth F., & Filmore Saylor.
I'm not positive but William Saylor may have come from the Antietam/Hagerstown area in Washington County, Maryland. He may be the William Saylor in 1870 & 1880 census records in Washington County with Daniel W. & Barbara Saylor.