Her death certificate states Litia Ridle, age 89 years 5 mos, born 5 Nov 1830, died 5 Apr 1920, father Geo Boyd, mother Mahaley Gregordy, both born in Ky, cause of death uremic poison due to senile gangrene, infomant Wm McVey, burial in Bethel Cemetery.

Her gravestone, though, gives her birthdate as 15 Nov 1830.

In the 1900 through 1920 censuses Lydia is living with her daughter Charlotte Belle and her husband William McVeigh/McVey. In 1900, she is listed as age 71, and the marital status is blank. In 1910, she is listed as age 79, widowed. In 1920, she is listed as 88, widowed.

I cannot find this family in 1850 or 1860.

1870 census of Bath Co., Ky, White Sulfur prec., enumerated 13 June, lists on p. 19 as family #129:
Harrison Riddle, 49; Lidia, 39; Hemeretta, 18; Mary A., 14; Nancy, 12; James, 10; Jno, 8; Charlotta B., 3; Mary H. 6/12. All born in Ky.

(This census does not record relationships. Since two living daughters named Mary would be very odd, the baby may be a granddaughter of Harrison and Lydia.)

1880 census of Bath Co., Ky, Wyoming prec., enumerated 3 June, lists on p. 5 family #41/42:
Harrison Riddle, 58, b. Ky Va Va; Lyda A., 50, wife, b. Ky Ky Ky; Charlotte B., 12, daughter, b. Ky Ky Ky.

Living in the same house but with her own family number (#41/43) is Harrison and Lydia’s widowed daughter Mary, with her three Goodpaster children.

The household above is the household of Sennet Goodpaster and Margaret Naylor, whose daughter Alphoretta later married Harrison and Lydia’s son John Mason Riddle. The household after Mary (Riddle) Goodpaster, at #42/44, is the family of James W. Goodpaster who is married to Harrison and Lydia’s daughter Henrietta.