His death certificate records Marshall McCarty, age 77, born 8 Aug 1848 in Ky, died 9 Aug 1925 in Bath Co., Ky, farmer, widowed, father James McCarty, mother’s maiden name America Fielders, cause of death Brights Disease, informant Albert Wills, Salt Lick, Ky, burial in Lower Salt Lick.

The age and birthdate may be wrong. He was recorded as 6 in 1850, 11 in 1860, and 29 in 1880. (I have not located him in 1870.)

Her death certificate records Armilla McCarty, age 72 years 9 months, born 7 May 1843 in Ky, died 7 Feb 1916 in Salt Lick, Bath Co., Ky, father James Staton, mother’s maiden name Mary Staton, cause of death cancer of the liver, Marshall McCarty, Salt Lick, Ky, burial in Lower Salt Lick.

1880 census of Bath Co., Ky, Polksville precinct, enumerated 11 June, lists on p. 15 as family #136/138:
McCarthy, Marshal, 29, farmer; Armilda, 35, wife; Mary, 8, dau; Merica A., 7, dau; Louisa, 5, dau; Lillie M., 3, dau; McCartha, America, 62, boarder; McCarthy, Elvira, 24; boarder. All born Ky Ky Ky.