I am descended from her grandfather, Morgan Jackson Toler and through her uncle (my grandfather) Ray Davis Toler. My dad is Eugene Brady Toler, Sr. (Brady). Dad was born at Oilville about 3 miles south of where Mabel and her husband, Herbert Luck lived. Mabel and Herbert are buried at Springfield Christian Church in Vontay (Rockville), Hanover County, VA.
If you send me an email at email@example.com, I can send you a pedigree chart of the information that I have on her mother's family (Gammon and Brooks).