James B Kilborn - Clairborne Parish, LA

I'm looking for information on James B. Kilborn, wife Harriet, who was living in Clairborne Parish, LA in 1860.I believe that Julia Ann Kilborn, was the oldest child of this union.She was born1-22-1826 in Copiah MS.I've checked the 1840 census against the 1850 census.James B. Kilborn would have had a daughter that was older than Jane.Julia married William Mancel Crisp in 1845.

I'd love some information on James B. as I believe him to be my husband's great-great grandfather.