It has been reported by one source that Enoch Jones was a doctor and served as Assistant Surgeon in the War of 1812 in Com. Perry’s fleet on the Great Lakes. At the time, he was said to have been a young doctor, just out of college.263

1850 Census of Grimes Co TX (Nov 6, 1850):

Enoch Jones, 62, M, dentist, Maryland
Nancy Jones, 54, F, NC
David E., 21, M, Miss
Lewis V., 13, M, Miss

1860 Census of Dewitt Co TX (Jul 13, 1860):

Enoch Jones, 74, m, Farmer, Delaware
Nancy Jones, 67, f, North Carolina
Lewis Jones, 22, m, Mississippi
Robert F. Tumlinson, 7, m, Texas
L. M. Rabb, 3, m, Texas
Paul M. Rabb, 10/12, m, Texas
N. B. Steddum, 13, m, Texas

The Tumlinson, Rabb, and Steddum children appear to be grandchildren of Enoch and Nancy Jones. N.B. Steddum is Napoleon Bonaparte Steddum, son of Mary Ellen Jones and Saumuel Steddum. Melissa Edna Jones was married first to Absolem Tumlimson and second to Ulysses Rabb. Robert F. Tumlinson, L.M. Rabb and Paul M. Rabb are children from these marriages.