Lea, Philip - Harris, John - Holme, Thomas
A map of the State of Pennsylvania
Scale ca. 1:325,000. Facsimile. Relief shown by hachures. Shows minor civil divisions. From the Pennsylvania archives, 3d ser., appendix I-X, 1894-96. Includes text and statement of dedication. Available also through the Library...
Pennsylvania. Secretary of the Commonwealth - Howell, Reading