Dates of birth and death are estimates.
Not a clue as to where Jesse and Louisa Hart are buried, most likely near at least one of their children. They most likely do not have marked graves, or somebody would have found them by now.
Marriages: Hawkins County, Tennessee 1789-1865 book #976.8 V25p
His father, Peter Hart posted the security for their marriage and Robert Rogers a Justice of the Peace married them.
http://www.rootsweb.com/~tnhawkin/mar24.htm
Hart, Jessie Lewis, Louisa 18-Mar 4 Apr 1842

CENSUS RECORDS: 10 Sep 1850 Monroe County, Kentucky page #429, family #865/906
HART, Jesse age 30, male, farmer, NC
HART, Louisa age 29, female, TN
HART, Thomas age 12, male, TN
HART, Mary age 8, female, TN
HART, Matilda age 6, female, TN
HART, Francis age 4, male, TN
HART, Susan age 2, female, TN
HART, Jane age 6/12, female, KY

CENSUS RECORDS: 7 July 1860 Monroe County, Kentucky page #90, family #630/634
HEATER, Jessee age 39, male, farmer, $150, NC
HEATER, L. J. age 39, female, TN
HEATER, M. E. age 17, female, attends school, TN
HEATER, M. C. age 16, female, attends school, TN
HEATER, F. M. age 13, male, attends school, TN
HEATER, S. E. age 11, male, attends school, TN
HEATER, S. J. age 7, female, attends school, TN
HEATER, L. G. age 6, male, attends school, KY
HEATER, Seaphine age 3, female, KY
HEATER, Wm. age 1, male KY

CENSUS RECORDS: 21 July 1870 Franklin PO, Simpson, Kentucky page #123, family #338/338
HEART, Jesse age 50, male, works on farm, $200, NC
HEART, Louisa J. age 49, female, keeps house, TN
HEART, Leticia age 20, female, TN
HEART, Sarah F. age 14, female, TN
HEART, William N. age 10, male, TN
HEART, Harmen C. age 11, male, KY
HEART, Kamdla J. age 7, female, KY
HEART, Robert V. age 5, male, KY

CENSUS RECORDS: 7 June 1880 Elk Springs, Warren, Kentucky page #264, family #56/65
HART, Louisa Head, age 60, widow, House Keeping, TN VA NC
HART, Harmon Son, age 21, single, Farming, KY NC TN
HART, Virgil Son, age 15, Farming, KY NC TN