Mary married Benjamin J. Johnson, son of Benjamin Johnson and (?) (?), about 1868. (Benjamin J. Johnson was born in 1845 in Worcester Co., MD 2.)
1 1870 MD Census, Listed as Mary Johnson, age 18, in Nutters District, Wicomico Co., MD.
1870 MD Census, Listed as Benj. J. Johnson, age 25, in Nutters District, Wicomico Co., MD.