On Sept 23, 2001 my mother and I updated the listing of this cemetery and several others in the county. I do have a listing by name to check which cemetery they might be in if you'd like me to look. Here is what I've found so far.
HIGSBY, no given name - (?), 31, 1871 (broken fieldstone) (no marker)
SHAW, CHAS W. - b 1846 d 1929 (ossw Mary J. Shaw) CO. A. 93. IND. VOL (Flag)
SHAW, ELLEN E. - b Sept 26, 1855 d Dec 1, 1901 (Wife of Geo. N. Shaw) (Mother)
SHAW, GEORGE N. - d 6-27-1938 age 83-10-21 (BFHR) (no marker)
SHAW, MARY J. - b 1846 d 1871 (ossw Chas. W. Shaw) (also single eroded stone) Mary J. Shaw - d Mar 9, 1871