Creator
- Migeon, J.1
- Mitchell, S. Augustus (Samuel Augustus), 1792-18681
- Mitchell, Samuel Augustus1
- Moore, I.W.1
- Mora, Jo (1876-1947)1
- Mori, Fūsai, active 18271
- Moss Landing Marine Laboratories1
- Nishimura, Soshichi1
- Nishkian, L.H.1
- Noriai Jidosha Co., Ltd1
- Okada, Gyokuzan, -18081
- Okamoto/Liskamm1
- Olmsted, Frederick Law, 1822-19031
- Ooka, Shoken1
- Ottoman Army1
- Owen, W. F. W., 1774-18571
- Pepper, W., active 18581
- Perkins Sun Lithographic Establishment1
- Pisani, Almorò Alvise, 1754-18081
- Popple, Henry1