The Kentucky birth index lists Isaac Moore, born 1 Oct 1912 in Breathitt Co. (a misindexing of Rowan Co.11), mother’s maiden name Mattie Early. (This is apparently one of those situations where the child was not yet named at the time the birth was registered, in which case they are indexed under the father’s given name, regardless of gender.)

The obituary of her son Bill reported her name as Mildred Merle Moore Fouch. Her gravestone spells her name M. Murl Fouch.