- Noyes, Isaac P., author2
- Ochsner, Albert J. (Albert John), 1858-1925, author2
- Patrick, Hugh T. (Hugh Talbot), 1860-1939, author2
- Pennsylvania Sanitation Company, author.2
- Pyle, Walter L. (Walter Lytle), 1871-1921, author2
- Roberts, John B. (John Bingham), 1852-19242
- Shrady, George F., 1837-1907 author2
- Smith, Theobald, 1859-1934, author2
- Van Lennep, William B. (William Bird), 1853-1919, author2
- Veasey, Clarence A. (Clarence Archibald), 1869-1957 author2
- Ward, Leslie, Sir, 1851-1922, artist2
- Warthin, Aldred Scott, 1866-1931, author2
- Webster, John Clarence, 1863-1950, author2
- Welch, William Henry, 1850-1934, author2
- Wilcox, Reynold Webb, 1856-1931, author2
- Aaron, Charles D. (Charles Dettie), 1866-, author1
- Abrams, Albert, 1863-19241
- Acosta, Enrique, (Physician), author1
- Adams, Samuel Shugert, 1853-1928, author1
- Adler, I. (Isaac), 1849-19181