Longshore, J. S., & Knowles, B. L. (1876). The centennial liberty bell: Independence Hall, its traditions and associations : the Declaration of Independence and its signers, with an appendix embracing the opening ceremonies of the International Exhibition, and of the Centennial celebration of July 4th, 1876. Claxton, Remsen & Haffelfinger.

Longshore, J. S., and Benjamin L. Knowles. The Centennial Liberty Bell: Independence Hall, Its Traditions and Associations : The Declaration of Independence and Its Signers, with an Appendix Embracing the Opening Ceremonies of the International Exhibition, and of the Centennial Celebration of July 4th, 1876. Philadelphia: Claxton, Remsen & Haffelfinger, 1876.

Longshore, J. S., and Benjamin L. Knowles. The Centennial Liberty Bell: Independence Hall, Its Traditions and Associations : The Declaration of Independence and Its Signers, with an Appendix Embracing the Opening Ceremonies of the International Exhibition, and of the Centennial Celebration of July 4th, 1876. Claxton, Remsen & Haffelfinger, 1876.