1. Annual Report of the Commissioner-General of Immigration [ARCGI].
2. Annual Report of the Commissioners of Emigration of the State of New York [ARCENY].
3. Annual Report of the Secretary of the Treasury [ARSTR].
4. Bailey, Thomas A. 1980. A Diplomatic History of the American People. Englewood Cliffs: Prentice-Hall.
5. Bromwell, William J. 1856. History of Immigration to the United States. New York: Redfield.