Her death certificate states Anne May Daughtery, age 15 years 4 mos 11 days, born 9 Feb 1915, died 19 June 1930 in Fleming Co, married, father Richard Riddle, mother’s maiden name Docie Craycraft, cause of death convulsions miscarried accidental 7 months, informant Sam Daughtery, Hillsboro, Ky, burial in Riddle burial ground.

I cannot find a marriage record for them in Fleming Co. They were probably married either in Bath Co. or Mason Co.

1930 census of Fleming Co., Ky, Hillsboro precinct, enumerated 4 April, lists on pp. 1B-2A as family #25:
Daugherty, Sam, 47, age at first marriage 21; Minnie, wife, age at first marriage 18; Ewell, son, 25, age at first marriage 25; Anna M., dau-in-law, 16, age at first marriage 15; (plus 4 other Daugherty children)