Mary was born about 1750 in Virginia, the daughter of Samuel Saxon but her mother is unknown.
She has died but the date and place are unknown.
Her husband was Daniel Robert Martin. They were married, but the date and place have not been found. Their four known children were Asbury (c1780-?), Daniel jr (c1785-?), Drewry (c1790-?) and Herbert (c1796-?).