Am desperately looking for contacts/connects in family tree to Raymond Mitchel McCreath b 1896, d MO 1970. Was married to Lyla Dearborn b 1898 d 1972

This is a dead end as we can find nothing about his parents other than his father may be William McCreath. 

Can't find sister, don't have her name or his moms.

Any help would be appreciated.

Noel McCreath-Ray