So sorry for not getting back to you sooner--have had computer problems etc. etc. etc. My GGGGrandfather was Frederick Summy, Sr. b 30 Jan 1773 Rowan, NC, d 31 Jan 1850 Kosciusko Co., IN. From Frederick thru Hiram, Milton, and my grandfather William (who came to OK in early 1900's. Is your search going well?