- Nancy Hanley1
- National Aerial Photography Program (U.S.)1
- Niernsee & Lamotte1
- Nolin, Jean Baptiste, 1686-1762 (engraver)1
- Ogilby, John, 1600-1676 (cartographer)1
- Ortelius, Abraham, 1527-15981
- Ortelius, Abraham, 1527-1598 (Cartographer) (Geographer)1
- Parker, John R., active 1858-19111
- Peirce, Benjamin, 1809-18801
- People’s Publishing Co. (publisher)1
- Perrine, C. O. (Charles O.)1
- Perry, George T.1
- Petrie, E. (Edmund) 1
- Phelps, G.S. (Engraver)1
- Pickens, John (Surveyor)1
- Piedmont Highway Association (Danville, Va.)1
- Piquet, Charles, 1771-1827 (cartographer ) (engraver)1
- Poirson, J. B. (Jean Baptiste), 1760-1831 (cartographer)1
- Pooser, A. Keith1
- Popple, Henry, -17431