I was looking at the records for Eugene Clarence Horton, son of Clarence Lindenand Fidelia Horton this afternoon. They are the parents of three children named Delia Elizabeth, William M. and Donald. I haven't access to paid genealogy websites but noticed that there is a 1930 census for Eugene Clarence and Marie E. Horton. Do you possibly have any information showing the names of Clarence Linden Horton's grandchildren? Fidelia's maiden name is Cook. I have other information regarding Fidelia's family should you be interested.