I have recently found a new set of grandparents and hope to find out a little bit more of them.Unidillium (or sometimes spelled Unidillion or Unidillia) b 5 Dec 1817 in TN and d 6 Aug 1865 in Patterson, Greene Co., IL. She married first Mathew Dinsmore (sometimes Densmore) 24 Mar 1834; do not know where. Second husband was John Cotter married 28 Feb 1850 Scott Co., IL. All of her children were born in IL. Her father was Hugh Nealis. This is all I know of her. Will be glad to share what information I do have.