My grandfathers name was Joseph Aaron Derflinger and he was born on 5 Sept. 1851 in Ridgeway ( Hardin County ), Ohio. He spent most of his life in Newton County Indiana ( Morocco )and had 7 children - 2 daughters and 5 sons. His youngest son ( Delmer E. ) was my father. I am trying to find any information on his ancestors and also if there may be a link with the Durflinger family. There are some Durflinger families here in Indiana. I have just started my search so any help would be appreciated.