Found this on Family Tree Maker - http://familytreemaker.genealogy.com/users/k/v/a/Barbara--J-...

The name was spelled Evelyn Clara Evans (b. 13 Apr 1906, d. 27 Dec 1971), but she probably is the same person you are looking ... looks like someone is already working on this family and the rest of the family are linked there ...

Good luck in your search, HG