Check the death certificates in Greene Co. Pa. I believe they are available on familysearch.com I remember seeing one with a John T Rinehart Whose mother was Eleanor Rinehart. This John T. May be the grandson Rhinehart-234 of John T Reinhart and Susanna Strawn who had a daughter Eleanor. And there was a John Rinehart on a census in the family of John T. Rhinehart-234