My grandfather's elder half-sister was Alma Ingles. She Married Cyrus Grobl 14-May-1904. In the 1920 U.S. Census They lived with their 2 children, Harold & Ethel in Streator, Lasalle County, IL. In 1920 Harold and Ehtel are in the Angel Guardian Orphanage. I haven't found their mother yet in 1920 and it looks as though the father is possibly remarried. Can anyone help me with details or how to find them? Thanks