I just found out this am that my grandfathers name was really Joseph Aaron Durflinger with all other information being the same. He married Anna Gross who was born in Ohio in 1855. They had 3 children - all born in Indiana. This information was found on the new Morman database - www.familysearch.org. My best guess is that my grandfathers name was changed when he married my grandmother - Julia Ann Bridenbaugh on 7 Feb. 1901 in San Pierre, Indiana. I assume that the Derflinger and Durflinger families may or may not be related ????? Do you have any information that may help me?