Names
- Nevers, Louis de Gonzague, duc de, 1539-1595.1
- Noblin, James E.1
- Nun-Ra, Oshalla1
- Offley, David, -1838, merchant.1
- Omar Khayyam, ca. 1024-ca. 1123, poet.1
- Osler, Sir William, bart., 1849-1919, physician.1
- Owen, Robert, 1771-1858, social reformer.1
- Parallax Communications, Inc.1
- Parrish, Maxfield, 1870-1966, artist.1
- Patin, Guy, 1601-1672, physician, author.1
- Pattricke, Fr., fl. 1605.1
- Payne, Joseph Frank, 1840-1910, physician.1
- Peabody, Nathaniel, fl. 1865, pharmacist.1
- Pembroke, Philip Herbert, 4th earl of, 1584-1650, parliamentarian.1
- Petrie, Sir William Matthew Flinders, 1853-1942, egyptologist.1
- Phillips, Kelvin Zachary1
- Pierre René Choudieu, 1761-1838, deputy and secretary of the National Assembly;1
- Pitman, Sir Isaac, 1813-1897, inventor of phonography.1
- Playfair, Lyon Playfair, 1st baron, 1818-1898, commissioner.1
- Plimsoll, Samuel, 1824-1898, politician, social reformer.1