Possibly A.B. Trowell, Confederate States Army, Private, Company B, Infantry Waul's Legion, enlisted 1862, age 29 years, native of Alabama, married, residence in Liberty County, Texas.
Ancestry.com .
Census of 1850 - A.B. Trowel, Liberty, Liberty County, age 17, born circa 1833 in Tennessee, medical student.
Census of 1860 - A.B. Trowel, Liberty, Liberty County, age 27, born circa 1833 in Alabama, lawyer.
Census of 1870 - possibly A.B. Trowell, Galveston, Galveston County, age 36, born circa 1834 in Tennessee, lawyer, living in household with Mary Trowell, age 30.
FamilySearch . 18601850
Possibly A.B. Trowell, 1st Lieutenant, 2nd Brigade of Confederate Army, "listed on the Liberty County Census in 1850 and as a 27-year-old attorney in 1860," letter from A.B. Trowell. Texas Gulf Historical Society. The Texas Gulf Historical and Biographical Record, Volume 30, Number 1, November 1994, Beaumont, Texas, pp. 32-34, 37, 47, crediting Texas Gulf Historical Society.
Portal to Texas History (University of North Texas Libraries) .