There is a John Harlow who enlisted at Troy, Alabama on Sept. 25, 186_ (1863) into Captain A.P. Love's Cavalry Company (Morehead's Rangers, Love's 4th Battalion Alabama Cavalry). He appears on a muster roll dated August 24 to October 31, 1863. Enlisted by Capt. A.P. Love for a period of 3 years. Listed as "Present".

It is the only card in the file.

http://freepages.military.rootsweb.ancestry.com/~genbel/alabama/4thbattalion.html