Name
- Macara, John, MD1
- Macartney, A-, Mrs1
- Macartney, George, Earl Macartney, of Add MS 331071
- Macdonald, Archibald, 1st Baronet 1813, Chief Baron of the Exchequer 17931
- Maclellan, Elizabeth, widow of John, 7th Baron Kirkcudbright1
- Macleod, Emily Wilhelmina, wife of General Sir J Macleod1
- Macleod, John, Colonel; of Add MS 331121
- Maher, Patrick1
- Maitland, Frederic, Colonel1
- Maltby, Edward, Bishop of Durham, 1770-18591
- Manners, Mary Isabella, née Somerset, wife of Charles 4th Duke of Rutland, politician and society hostess, 1756-18311
- Marey1
- Maria and Peter III, of Portugal1
- Marray, John, 4th Duke of Atholl1
- Marsden, Alexander, Under-Sec for Ireland1
- Marsham, Charles, 1st Earl of Romney1
- Martin, Matthew1
- Marwood, William, of Add MS 331071
- Massey, Eyre, 1st Baron Clarina 1800, Major-General1
- Matthews, James, Reverend1