Name
- Montagu, George, Earl of Halifax, of Sloane MS 40431
- Montagu, John, 2nd Duke of Montagu1
- Montagu, R-, Publisher1
- Montagu, Ralph, 1st Duke of Montagu1
- Montague, Charles, Earl of Halifax1
- Moon, John, of Sloane MS 40601
- Moor, B-1
- Morand, Sauveur François, FRS; French anatomist1
- Mordaunt, Cary, 1st wife of Charles, 3rd Earl of Peterborough1
- Mordaunt, G-1
- Morley, Charles, MD, Physician to Trinity College, Cambridge1
- Morritt, T-1
- Motte, Andrew, Lecturer on Geometry at Gresham College1
- Mottley, John, Dramatist and Biographer1
- Mountagu, James, Chief Baron of the Exchequer1
- Moyser, Jo-1
- Murray, Alexander, of Sloane MS 40601
- Musgrave, William, senior, MD, FRS, of Exeter1
- Nagel, Henry Louis, of Ireland; correspondent of Dr. S. Wall, fl 16871
- Nettleton, Robert, of Sloane MS 40531