i am looking for relatives of the descendants of Karl Schaum born in Germany in 1873, died 1946, and Elizabeth Ruffing born in Pittsburgh in 1874, died 1950. They had 13 children of whom my father was number 13 (William Schaum). Other siblings included Edward, Charles, Henry,George all lived in Charleroi or Monongahela, except George lived in Ohio. Sisters were Elizabeth, Marie, Philomena. Can't remember all names. Would like to find out where my grandfather came from in Germany and trace relatives