1. The seventh annual report of the inspectors of the Philadelphia County Prison, made to the legislature February, 1854 Author(s): Inspectors of the Philadelphia County Prison. Publication: Philadelphia: : Crissy & Markley, printers, 1854 Subject(s): Prisons -- organization & administrationPrisons -- statistics & numerical dataPrisoners -- statistics & numerical dataPhiladelphiaPhiladelphia County Prison.
2. Twelfth annual report of William J. Mullen, prison agent, January 1, 1866 Author(s): Mullen, William James, 1805-1882 Publication: Philadelphia : J.B. Chandler, printer, 1866 Subject(s): Prisons -- organization & administrationPrisonersPhiladelphiaPhiladelphia County Prison.
