I finally found Dovie (aka Ruby) and LW Epperson’s marriage in the Tarrant County marriage index:
Did you notice something?
“1936 Epperson L W | Mrs Ruby Epperson”
This is a remarriage! Remember the item at GenealogyBank from 1920?
This was from 19 Sept 1920!
If this index is correct, then Dovie has another marriage! 7 marriages to 6 different husbands! Oh my!
P. S. Skip down 4 lines and you’ll find LW Epperson marrying a different lady, just a year later. Maybe… could Dovie cast spells…?