- Patek, Arthur J., author1
- Pechuman, W. F. (William F.), 1866-1
- Pepper, William, 1843-18981
- Peredo, Pedro P.1
- Phelps, A. M. (Abel Mix), 1851-1902, author1
- Pierce, George H., author1
- Pitt, Juan Cárlos, author1
- Pomeroy, H. S. (Hiram Sterling), 1848-1917, author1
- Porcher, Francis Peyre, 1825-1895, author1
- Post, Sarah E., 1853-1
- Potter, Samuel O. L. (Samuel Otway Lewis), 1846-1914, author1
- Potter, William W. (William Warren), 1837-1911, author1
- Prentiss, D. W. (Daniel Webster), 1843-1899, author1
- Price, Joseph, 1853-1911, author1
- Prince, Morton, 1854-1929, author1
- Prudden, T. Mitchell (Theophil Mitchell), 1849-19241
- Prudden, T. Mitchell (Theophil Mitchell), 1849-1924, author1
- Punton, John, author1
- Purdy, Charles W. (Charles Wesley), 1846-1901, author1
- Ralston, Everett, 1852-19261