Daniel M. Harkness, Standard Oil Executive, of Bellevue, Ohio
M.D., of Milan Township, Huron County, Ohio
c.1790-1827
Mrs "Eliza" Morrison (Caldwell) Harkness, Flagler
1801-1861
Mrs Isabella (Harkness) Harkness
1829-1864
William L. Harkness, of New York City & "Dosoris" Long Island
1858-1919
