1. Bond, Alvan, Memoir of the Rev. Pliny Fisk, A.M., Late Missionary to Palestine, Crocker & Brewster, Boston, 1828.
2. Booras, Harris John, Hellenic Independence and America’s Contribution to the Cause, The Tuttle Company, Rutland, VT, 1934.
3. Burgess, Thomas, Greeks in America: An Account of Their Coming, Progress, Customs, Living, and Aspirations. With an Historical Introduction and the Stories of Some Famous American-Greeks, Sherman, French & Co., Boston, 1913.
4. Castanis, Christophorus Plato, The Greek Exile; or, A Narrative of the Captivity and Escape of Christophorus Plato Castanis, during the Massacre on the Island of Scio, by the Turks, Together with Various Adventures in Greece and America, Lippincott, Grambo, & Co., Philadelphia, 1851.
5. Doğan, Mehmet Ali, ‘American Board of Commissioners for Foreign Missions (ABCFM) and “Nominal Christians”: Elias Riggs (1810-1901) and American Missionary Activities in the Ottoman Empire’, PhD dissertation, Department of Languages and Literature (Middle East Studies/History), The University of Utah, 2013.