My great grandfather is Daniel Boone Duff. He married Myrtle Iona Ash they had a son Leland. He married Mary? and they had 3 sons. 1 Kenneth and his 1 wife was Betty. they had a son and daughter Mike and Denise. 2 Timothy and he married Paula Smith and they had a son and daughter John and Kim. 3 James Robert and he married Mary LaRee Siders. Mary had three childern before she married James. They are Bill, Betty, and Bobby. And together the had 2 daughters Jackie and Melissa