Hi Steven. If you go to http://search.labs.familysearch.org/ you can search the Ohio Death Certificates for certain dates. I found Antonnetta KLUS there. I think she died in 1927. Also Kate/Katherine is there. She married someone named MITCHELL and she died in 1940. If you put in the name "Joseph KLUS" as your search name you will find both of them. I don't know where Joseph is. He must have died before 1908. Happy hunting. Margaret