My great-grandfather and his father are both William Green Bartlett. I have been unable to find William G. Bartlett, Sr.'s parents. A cousin has participated in the Bartlett DNA project and matches Grp G but I still have not been successful in identifying my 3 great-grandparents.
I have wondered if Green was a maternal family name. Wm.Jr. was married to Hattie Amelia Holland and Wm. Sr. m. to Nancy E. Williams. Census records show Wm. Sr. born in KY and Wm. Jr. b. in MS.