- McCormack, Helen Gardner, 1903-19761
- McCormack, Helen Gardner, 1903-19771
- McCormack, Helen Gardner, 1903-19791
- McCormack, Helen Gardner, 1903-19801
- McCormack, Helen Gardner, 1903-19811
- McCormack, Helen Gardner, 1903-19821
- McCormack, Helen Gardner, 1903-19831
- McCormack, Helen Gardner, 1903-19841
- McCray, John H.1
- Means, William M.1
- Metropolitan Post Card Company3
- Moody, Eleanor2
- Morris College (Sumter, S.C.)1
- Mrs. Marie Kimball1
- National Park Service33
- New York Times1
- News and Courier (Charleston, S.C.)1
- Nixon, Scott (Filmmaker)1
- Pace, Homer M.1
- Pizzimenti, Joseph Peter, -19961