Index: Adams Family Correspondence, Volume 10, M
- Maas River, Netherlands
- Maastricht, Netherlands
- Mably, Gabriel Bonnot, Abbé de
- McClenachan, Blair (Phila. merchant)
- McCormick, Daniel (N.Y. merchant)
- MacDonough, Thomas (British consul at Boston)
- Macey, Capt. Stephen (of the Alfred)
- Mackay, Capt. John (of the Galen)
- MacLaine, Rev. Archibald (of The Hague)
- Macomb, Alexander (of N.Y.)
- McPherson, John (Phila. privateer)
- Madeira Islands
- Madison, James
- Madrid, Spain
- Mails
- Maine
- Mainz (Mentz), Germany
- Malabar, India
- Malcom, Samuel Bayard (law clerk for CA)
- Manchester, England
- Manchester Constitutional Society
- Mansfield, William Murray, 1st Earl of
- Manufacturing
- Maps
- Marat, Jean Paul (French revolutionary)
- Marblehead, Mass.
- Marett, Capt. Philip (of the Betsey)
- Margarot, Maurice (Brit. political reformer)
- Marie Antoinette, Queen of France
- Marriages
- Marseilles (or Marseillaise, French privateer)
- Marshall, Esther (Hetty) Morris (wife of James)
- Marshall, Humphrey (Ky. senator)
- Marshall, James Markham (Va. lawyer)
- Martens, Georg Friedrich de
- Martin, Alexander (N.C. senator)
- Martinique, West Indies
- Mary, Princess (daughter of George III)
- Maryland
- Masaniello
- Mason, Jonathan, Jr. (Mass. politician)
- Mason, Stevens Thomson (Va. senator)
- Massachusetts
- Massachusetts Constitutional Society
- Massachusetts Historical Society
- Massachusetts Mercury (Boston)
- Massachusetts Spy (Worcester)
- Mathers, James (Senate doorkeeper)
- Matlack, White (N.Y. lawyer)
- Maumee River
- Meade, George (Phila. merchant)
- Mecca
- Medford, Mass.
- Medici, Cosimo de
- Mediterranean Sea
- Merlin de Douai, Philippe Antoine (French revolutionary)
- Meroe
- Merrill, Rev. Gyles (of Plaistow, N.H.)
- Merrimack River
- Methodist Church
- Meursius, Johannes
- Middle East
- Middlesex Canal
- Middleton, Rev. Conyers
- Mifflin, Thomas (gov. of Penn.)
- Millar, John (law professor)
- Millar, John Craig (son of John)
- Miller, Rev. Ebenezer (1703–1763, of Braintree)
- Miller, Maj. Ebenezer (1730–1811, of Braintree)
- Miller, Elizabeth Hamock (wife of Maj. Ebenezer)
- Miller, Martha Mottram (wife of Rev. Ebenezer)
- Miller, Phebe (N.Y. shopkeeper)
- Milton, John
- Milton, Mass.
- Minerva (brig)
- Miniatures
- Minos, Mr. (Adams farmhand)
- Mint, U.S.
- Mississippi River
- Modern Antiques
- Mohawk River
- Money
- Monis, Judah (Harvard instructor in Hebrew)
- Monroe, James (Va. senator)
- Montagnards (“the Mountain”)
- Montgomery, Sir James (Scottish judge)
- Monticello (Va. estate)
- Montserrat, West Indies
- Moore, John
- Morocco
- Morris, Esther
- Morris, Gouverneur (U.S. minister to France)
- Morris, Lewis (chief justice of N.Y.)
- Morris, Mary White (wife of Robert)
- Morris, Robert (Phila. financier)
- Morris, William White (Phila. lawyer)
- Morris, Nicholson & Greenleaf (Washington mercantile firm)
- Morton, Perez (of Braintree)
- Morton, Sarah Wentworth Apthorp (wife of Perez)
- Moselle River
- Mount Pleasant (Penn. estate)
- Mount Vernon (Va. estate)
- Mount Wollaston (Quincy estate)
- Muhammad
- Muhlenburg, Frederick Augustus (speaker of the House)
- Muir, Thomas (Brit. political reformer)
- Murray, Rev. John (of Newburyport)
- Murray, William Vans (Md. representative)
- Music