My info comes from another researcher, but here is what I have:
Job Claywell, b.23 Jul 1842 in Winchester, Scott Co., IL, and Elizabeth Northcutt, b. abt1841 in Winchester, Scott Co., IL, had the following children: Frank Claywell, b. abt 1863; Job Claywell, b. abt1871, and Eliza Claywell, b. abt 1872.
Job's (1842) parents were Joel Claywell and Lucinda Cain. Joel's parens were Shadrack and Emelia.
I show another Frank Claywell, born 1869 in Scott Co., IL, to parents Job Claywell (Parents: Job Claywell and Emily Cox) and Emily Hanback.
I haven't any other info. If one of these is your Frank, I would like to have more info for my database.