I'm a little late on this, but I hope those interested are able to read this.
The Ernest Demlow I am related to is different from the Ernest Demlow mentioned in the original post.
Ernest Demlow of Orrville was married to Joyce (McElwain) Demlow.Together they had 4 children, Larry who is deceased, Connie (James) Shupp of Orrville, Becky Snyder of Wooster, OH and Derry (Tim, dec.) Welsh of Columbus.
I am the son of Becky, so Ernie Demlow is my grandfather.
Grandpa had several brothers, and I believe Don is the only one still living as mentioned earlier.
Grandpa died April 15, 1992...his wife died several years later.