His death certificate records G. A. Sergent, age 71 years 28 days, born 3 Oct 1859 in Va, died 31 Oct 1930 in Morgan Co., Ky, widowed, father John Sergent, mother’s maiden name Nancy Hart, both born in Va, cause of death pneumonia, informant James P. Sergent, Craney, Ky, burial in Lewis Cemetery.

I have seen his middle name given on family trees on Ancestry.com as both Allie and Adams.

Her death certificate records Carilda Susan Sergent, age 66 years, 8 months 26 days, born 29 Jan 1860 in Morgan Co., Ky, died 25 Oct 1926 in Blaze, Morgan Co., Ky, father Joseph Sergent, mother’s maiden name Saley Ann Blair, both born in Morgan Co., cause of death heart failure and dropsy, informant G. A. Sergent, Craney, Ky, burial at L. C. Lewis’s.

Morgan Co., Ky, marriage register for 1878 records the marriage of Green A. Sargent, age 18, first marriage, born in Va, both parents born in Va, to Cordelia S. Sargent, age 18, born in Ky, father born in Virginia, mother born in Ky.

1880 census of Morgan Co., Ky, Blairs Mill precinct, undated but relative to June 1, lists on p. 20 as family #167:
Sargent, Green, 20, b. Va Va Va, farmer; Susan, 20, wife, b. Ky Va Ky; James, 1, son, b. Ky Va Ky.

1900 census of Morgan Co., Ky, district 6, enumerated 2 June, lists on p. 2A as family #27/28:
Sergent, Green A., 40, b. Oct 1859, Va Va Va; Carilda S., wife, 40, b. Jan 1860, married 22 years, mother of 10 children, 9 living; Hugh N., son, 18, b. Aug 1881; Henry B., son, 16, b. Dec 1883; Magnola, dau, 14, b. May 1886; Everette, son, 12, b. Mar 1888; Nancy A., dau, 10, b. May 1890; Lizzie, dau, 6, b. Mar 1894; William G., son, 4, b. Jan 1896; John E., son, 11/12, b. June 1899; Crose, Polly, boarder, 75, b. Oct 1824, Ky Ky Va, widowed.

1910 census of Morgan Co., Ky, Panthers Branch precinct, undated but relative to Apr 15, lists on p. 4B as family #64/65:
Sergent, Green, 50, b. Ky Va Va, farmer; Susie, wife, 50, b. Ky Va Ky, married 32 years, mother of 13 children, 11 living; Nancy A., dau, 19; Lizzie, dau, 15; William G. Jr., son, 14; John E., son, 10; Frederick E., son, 8; Carilda S. Jr., dau, 5; Laura, granddau, 4. All children born Ky Ky Ky.

1920 census of Morgan Co., Ky, Panthers Branch precinct, enumerated 21 Jan, lists on p. 10B as family #187/193:
Sergent, Green A., 60, b. Va Va Va; Crylda S., 59, b. Ky Va Ky; William G., son, 23, b. Ky Va Ky, married; Anna, dau-in-law, 18, b. Ky Va Ky, married; John E., son, 20, b. Ky Va Ky; Fred, son, 17, b. Ky Va Ky; Crilda, dau, 15, b. Ky Va Ky. All children born Ky Va Ky.