Mably, Gabriel Bonnot de [1 reference]

Macarty, William [2 references]

McHenry, James [3 references + 2 subentries]

McKean, Thomas [2 references]

Maclay, William [5 references]

McMechen, David [2 references]

Madison, Ambrose [3 references]

Madison, Francis [1 reference]

Madison, James, Sr. [2 subentries]

Madison, James, Jr. [54 subentries]

Madison, the Reverend James [2 subentries]

Madison, James (nephew of JM) [2 references]

Madison, William [1 reference]

Majority [1 subentry]

Marshall, John [5 references]

Marshall, Thomas [1 reference]

Martin, Joseph [1 reference]

Martin, Luther [4 references]

Maryland [4 references + 7 subentries]

Mason, George [2 subentries]

Massachusetts [4 references + 8 subentries]

Mathews, Thomas [2 references]

Matildaville, Va. [1 reference]

Maury, Fontaine [4 references]

Maury, James [2 references]

Mayo, John [1 reference]

Mazzei, Maria Hautefeuille Martin (Mrs. Philip) [1 reference]

Mazzei, Philip [3 references + 5 subentries]

Mecklenburg County, Va. [1 reference]

Mercer, John Francis [8 references]

Militia [3 references]

Mississippi River [1 subentry]

Monroe, Elizabeth Kortright (Mrs. James) [2 references]

Monroe, James [3 references + 8 subentries]

Montmorin Saint Hérem, Armand Marc, Comte de [2 references]

Moore, William [1 reference]

Morgan, George [3 references]

Morris, Gouverneur [8 references]

Morris, Richard [1 reference]

Morris, Robert [9 references + 3 subentries]

Moultrie, William [1 reference]

Moustier, Eléonor-François-Elie, Marquis de [5 references + 4 subentries]

Muhlenberg, Peter [1 reference]

Muse, Hudson [2 references + 1 subentry]

Muter, George [2 references]