My gg-grandfather is Robert Dennison born Jan 18, 1818 married Mahala Celia Greenlee on March 29, 1836 in Jefferson Co. Tennessee.
Children were:
John T. July 3, 1837 ( my g-grandfather)
Ruth Jane Jan 14, 1839
James Preston April 3 1840
Hesther/Esther Lucinda Jan 31, 1842
William A. May 4, 1845
Mary abt. 1848
David abt 1852
Lafayett about 1855
Joseph Wood, June 1858 died Aug 25 1918 (buried Jones Cem.in Saline County, Illinois)

Robert and Celia ( Mahala on two census) are in Jefferson Co., Tn. in 1850, Crittenden Co., Ky. in 1860 and in Pope Co., Il. in 1870