I found John & Gladys in the 1930 Census in Cedar Rapids, Iowa (not Ohio). I found a wedding anniversary notice in the Cedar Rapids Gazette from 25 Jan. 1972 that says they were married 10 Jan. 1922 in Cedar Rapids and Gladys' maiden name was Sage. Three foster sons attended the party. I also found an obituary for Gladys that says she died 19 Jan. 1975 in Cedar Rapids.
So one of the fsoters was johns nephew james david irvin. My father. Gladys passed in 1975 and john lived with us in norfolk va when he became feeble fro. Parkinsons. He is buried beside Gladys.