1850 census of Russell Co., Virginia, district 54, enumerated 7 Nov, lists on pp. 203-204 as family #1374:
Flemming Ingle, 48, farmer, b. Kentucky; Elisabeth, 36, b. Kentucky; Ceily, 16; Polly, 12; Nancy, 11; Jefferson, 9; Judith, 8; Lucy, 7; William, 6; Margaret, 4. All children born in Russell Co., Va. Nancy Hall, 70, b. Russell Co., Va.

Her death certificate records Elizabeth Ingle, age about 84 years don’t know exact date, born in Ky, died 22 Nov 1919 in Morehead, Rowan Co., Ky, parents “don’t know”, both born in Ky, cause of death hemorrhage of brain, informant Simon Ingle, Lenox, Ky, burial in Siloam Cemetery, Freestone, Ky.

1870 census of Perry Co., Ky, Troublesome precinct, Hazard P.O., enumerated 12 Aug, lists on p. 1 as family #4:
Engle, William, 23, farmer, b. Va; Elizabeth, 27, b. Ky; Margret, 3; Dolly, 1. Both daughters born in Ky. Fuller, Elijah, 14, farm laborer, b. Ky; Fuller, William, 9, b. Ky.

If the 30 years of marriage reported in the 1900 census is accurate, then Margaret and Dolly may be children of a previous marriage.

I cannot find this family in the 1880 census. The list of children is constructed from obituaries, since most of them were born after 1870 and had left home by 1900.

1900 census of Rowan Co., Ky, Farmers precinct, enumerated 27 June, lists on p. 24A as family #413/419:
Ingles, William, 55, b. Mar 1845, Va Va Va, farm laborer; Elizabeth, wife, 64, b. Apr 1836, Ky Ky Ky, married 30 years, mother of 9 children, 7 living; Simon, son, 19, b. Oct 1880, Ky Va Ky; Fuller, Elija, stepson, 44, b. June 1856, Ky Ky Ky, married, invalid.

1910 census of Morgan Co., Ky, West Liberty precinct, enumerated 21 April, lists on p. 4B as family #68/71:
Ingle, Elizabeth, 45, widowed, mother of 9 children, 6 living; Simeon, son, 30, single, laborer at band saw mill. Both born Ky Ky Ky.