I don't... William is my roadblock. All I have is his son Elias, b. 1822 (for sure) in Montgomery county. Elias married an Elizabeth, I think also in Mont. county. By 1840, Elias is in Randolph county, IN.
All I have is what Elias put in the 1880 census, where he lists his dad as William, born in New Jersey. Probably late 1700's, based on Elias' birth date.