I am looking for information on my gggrandfather Daniel Miller. Different census records show him being born between 1817 and 1820, unknown whether he was born in OH/PA/MD. He was married to a Franie Izor (whose father was Peter Izor) in Preble County in August of 1839. Census records show them living in Montgomery Co, Ohio from 1850 thru 1900. I am trying to locate information on his parents, who were probabaly from MD or PA. Any help would be appreciated. This is my "Brick Wall".