I am researching the Trammell line and have a Duffer who married into my line. Anna H. Duffer b. October 31, 1884 d. September 7, 1960 married Bailey Payton Trammell. Anna was the daughter of Tinsley "Tin " Duffer and Mary E. Duffer. I do not know Mary's maiden name. Anna had a sister named Ara G. Duffer b. January 31, 1889 d. October 3, 1963. Ara married William Bernis Williams. Anna also had a brother named Orester R. Duffer b. 1880. You can find this family on the 1900 Sumner County, Tennessee Census. Civil District #12, Enumeration District #121, Sheet #5, lines #1-5. I also have a picture of the headstone of Tinsley and Mary Duffer. They are buried in Pleasant Grove Cemetary, Westmoreland, Sumner County, Tennessee. If you would like to have copies of the picture, please let me know. I also noticed in your forum the surname "Meadows". I have "Meadors" in my family line and after interviewing several people in Sumner County, I have come to realize that this name is often pronounced as "Meadow". Just a little information I thought I'd pass along.