HICKMAN CEMETERY, west side Hwy 166,  GILES COUNTY, TENNESSEE
Mapping the Location
 

Located Graves:
HICKMAN, L.B., 30 Sep 1825 - 11 Feb 1881, Age 55 years 4 months & 11 Days.  Tombstone Photo GPS Location: 35.39559, -87.16255
HICKMAN, Elizabeth, b. abt 1830 - no other dates, (Giles Co.  Cemetery book says that Elizabeth Hickman was a w/o L. B. Hickman and is interred here without a headstone, but they offered no dates. Census 1880 says she was a sister of Riley Hickman. Is Riley and L.B. Hickman the same man?)
 

Also John Colvet visited the Hickman graves and has this on Findagrave.com. Findagrave.com at this location:

Some census information on the Hickman family:
1880 United States Federal Census, HH#434, Dist. 15, Giles, Tennessee
Name:Nancy Hickman
Age:51
Birth Year:abt 1829
Gender:Female
Relation to Head of House:Self (Head)
Marital Status:Widowed
Name           Age
Nancy Hickman   51 Tn/Tn/Ky
John M. Hickman 19 TN/TN/Tn, Son / Farmer

1880 United States Federal Census, HH#436 Dist. 15, Along Big Creek, Giles Co., Tn.
Name:Riley Hickman (Is this LB? The age matches)
Age:54
Birth Year:abt 1826
Marital Status:Married
Spouse's Name:Elizabeth Hickman
Occupation:Farmer
Name             Age
Riley Hickman     54 Tn/Ga/NC   (Head)
Elizibeth Hickman 50 Tn/Ga/NC (sister) but the record also says he was married, so was he married to his sister? Needs clarification.
Lowry Hickman     13 Tn/Tn/Miss  (son)
Wilford B. Hickman 5 Tn/Tn/Miss  (son)

Judy King Sanders (the source author) and visitor of this cemetery in 1996 says the cemetery is not in good condition. It is an open cemetery and cows have been allowed to roam over it.  Another source is the Giles County Cemetery Historical Society book.  The GSC book say also that Elizabeth Hickman and husband J.B. Hickman (or Morrow) is interred here without headstones. They offered no listings for any other burials.  Photo by John Colvett. Revised to add John's photos in May 2015