Circular letter of James Gibbons, "To the Officers and Members of the Fenian Brotherhood," Philadelphia, Pennsylvania, July 1, 1870, D03805. Missouri Historical Society Library and Research Center.

Circular letter of James Gibbons, "To the Officers and Members of the Fenian Brotherhood," Philadelphia, Pennsylvania, July 1, 1870, D03805. Missouri Historical Society Library and Research Center. https://mohistory.mobiusconsortium.org/repositories/2/digital_objects/2013 Accessed September 20, 2024.