Searching for decendents of Robert Blume. He lived in McKeesport and worked at the Claiton Mill before dying in 1941 of heart attack. His wife's name was Madeline Plummer and they had two daughters Joey and Patricia. Robert's siblings were Albert, Herbert and Helen. His parents were Dr. Julius C. Blume and Sara Dugan. They all lived in Elwood, IN. Anyone with any connections please write.