Names
- Marine Corps League1
- Marjorie M. Post1
- Marjorie Meriweather Post1
- Marjorie Merriweather Post1
- Marjorie Post1
- Marshall, Mrs. George C.1
- Marston, Hunter1
- Matsas, Helene1
- May, Herbert1
- May, Herbert A.1
- May, Herbert Arthur, 1892-1966.1
- McAuliffe, General A.C.1
- Merriweather Family1
- Merriweather family1
- Meyer Handelman1
- Modig, Gus1
- Moffat, Margaret1
- Montgomery, Kenneth F.1
- Morrow, William L.1
- Mount Vernon Seminary1