Her death certificate records Ardray Catherine Igo, age 2 years 11 months 4 days, born 19 March 1918 iin Kentucky, died 23 Feb 1921 in Bath Co., Ky, father Clell Igo, mother’s maiden name Ethel Perry, both born in Kentucky, cause of death burns fire caught in clothing from grate, informant W. A. W. McClure, Farmers, Ky, burial in Jones Cemetery, Salt Lick.

(I cannot find her in the Kentucky birth index.)