"Kentucky, County Marriages, 1797-1954," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:Q2DX-VY6K : 29 November 2018), Tom Moore and Ella Belle Akers, 22 Aug 1938; citing Marriage, Prestonsburg, Floyd, Kentucky, United States, various county clerks and county courts, Kentucky; FHL microfilm 1,912,962.
Find A Grave, database and images (Find A Grave: Memorial #184802523 : accessed 20 April 2019), memorial page for Ella Belle Akers Moore (2 Nov 1904–12 Oct 1993), citing Moore Family Cemetery #6, Cliff, Floyd County, Kentucky, USA ; Maintained by dan dotson (contributor 47504861).
It may be possible to confirm family relationships with Ella by comparing test results with other carriers of her ancestors' mitochondrial DNA.
However, there are no known mtDNA test-takers in her direct maternal line.
It is likely that these autosomal DNA test-takers will share DNA with Ella: