It is interesting that you mentioned TN. in your reply. I have a Nancy E. KELLON/KEELIN b. ABT. 1826 in TN. d. in IL., M. 23 July 1878 Thomas MACE in Gallatin Co. IL. b. ABT. 1820 VA. d. 1872 in Saline Co. IL..
My spelling came from a m. cert. of one of the children.