I was in our local library and I thought about your query so I checked out the Vernon Township cemetery book. In the Crothersville Cemetery they have listings for John Anderson Cox B. 1833 D, April 15, 1914. Son of John and Luravia Osborne. Nancy Alzora Cox B. 1844 D April 20, 1932. You may already have this but I though I would send it along in case.