This is the information she was given by me (her son) I found it on the internet

CORDELL, J.N. Pvt Co F. Enl 27Jul1861 at Chalk Bluff, AR. Deserted in Ja1863 at Estell Springs, TN. Trfd to Co I, 19th AL Regt 13Apr1864.

This came from http://www.couchgenweb.com/civilwar/3rdinf_regt.html

Could you help us understand it?

Thank you
Chris Foshee