I think I can fill in some blanks for Martha Ellen. Martha was born to John William Buckalew and Eva Catherine Fazenbaker in 1883. I believe she was a twin to William Conrad. She was one of 10 children. You are correct she married Lawrence W McDade and actually had 3 children but I do not believe one (Elmer) survived. My great grandmother did adopt Virgie and Lawrence after Martha's death and they did live in Westernport MD. Eva Catherine died in 1930. She had raised John's children from his first marriage, their ten, then took in 3 grandchildren, Virgie and Lawrence McDade and Bessie Linkswiler. I wish I would have been able to have met her. On paper she seems to be quite the strong woman. Good luck in your searching.