Name
- Marston, Robert1
- Mary I, of England1
- Mason, William Shaw1
- McQuige, James1
- Medical Society of London1
- Medici, Lorenzo de', of Add MS 337591
- Mendoza, Francisco1
- Meneses, Afonso1
- Meneses, Jorge1
- Meuller, Alexander Frederic, Corporal, 1st Foot Guards1
- Meung, Jean, of Add MS 337881
- Moller, Olaus, of Flensburg1
- Moreiòn, Pietro, Jesuit1
- Mortara, Alessandro di, Cavaliere1
- Moura, Francisco1
- Navarrete, Martin Fernandez1
- Navy of England1
- Noronha, Miguel, Conde de Linhares1
- O'Ferall, Richard, Capuchin1
- Occleve, Thomas, of Add MS 337851