My gr.gr. grandfather was Jacob Mathias, b. 11/27/1840 in Chillicothe, OH and died 7/30/1921 in Indianapolis, IN.He married Mary J. Delzell 12/31/1867 in IN.The 1900 census states his parents were born in Germany. I have been unable to find any other information on his family.This is a huge brick wall for me. If anyone has any information, I would really appreciate the help.