Columbia subject headings:
Harvard subject headings:
Registers of births, etc.--United States--Bibliography.
Ships--Bibliography.
Ships--Passenger lists--Bibliography.
United States--Emigration and immigration--Bibliography.
United States--Genealogy--Bibliography.
United States--Genealogy--Sources--Bibliography.
United States--History--Sources--Bibliography
Princeton subject headings:
Registers of births, etc.--United States--Bibliography.
Ships--Passenger lists--Bibliography.
United States--Emigration and immigration--Bibliography.
United States--Genealogy--Bibliography.
United States--History--Sources--Bibliography.