I have James Foster's father as Isaac Foster, but have not researched this line thoroughly myself, this information is from other researchers. My connection is through Grisella Jame Foster daughter of Isom Foster another son of James and Griselda/Grisella. Grisella Jane married Isaac Young Taulman 23 Nov. 1846. I do have more on them. Grisella Jane (Foster)Taulman is buried in the Mt. Zion Methodist Church Cenetery in Marion Township, Jennings County, IN.