7.3. Jesse Duncan, born 1774 TN; in Washington Co. TN 1830 (pg. 201) as the only person in his household; lived in Washington Co. TN on the Watauga River until 1832 (Washington Co. TN Deed Book 19, pg. 482); not located in 1840 census; in Sullivan Co. TN 1850 (pg. 101) in the household of Charles Yokeley b. 1814 TN, Amelia b. 1822 TN, Harriet b. 1842, Martha b. 1844, Mary b. 1848, Peter age 10/12 all b. TN; Jesse Duncan b. 1774 TN; Noah Lens? (handwriting poor) b. 1827 TN married during the year Barbary b. 1831 TN.
http://homepages.rootsweb.ancestry.com/~dobson/book/bookib.htm
