Mary was the daughter of unknown parents. The date and place of her birth have not been found.
She has died but the date and place are unknown.
Her husband was James Mack Henry. They were married, but the date and place have not been found. Their six known children were J. Walter (?-?), James (Little Jim) (?-?), Lou (?-?), Dora (?-?), Sola (?-?) and Lizzie (?-?).