Have you tried tracing Wily Lamberson who was also listed in the 1850 census of Tippah County, MS?Like Elijah he too was a cabinetmaker.According to the 1850 census Wily age 26 (born about 1824) in TN and listed with him was Liddi W. age 16, most likely his wife.
In Tippah County, MS a Lyndia Lamberson married on 23 Oct 1861 to James McAnn.
The 1870 Census for Salem Post Office, Range 1, Twp 5 in Tippah County, MS lists: Jud McAnn age 40 Lydia age 35 William age 5 Eliza age 2 Thos. Lamberson age 15 born MS Jas. Lamberson age 12 born MS
Also in the Census of 1840 for Tippah County MS is: Charles C. Lhambertin, head of household 1 male under 5 1 male age 5-10 1 male age 20-30 (most likely Charles) 1 female under 5 1 female age 5-10 1 female age 20-30 (most likely Charles wife)