Columbia subject headings:
Liberia--Emigration and immigration.
Liberia--Genealogy.
Registers of births, etc.--Liberia.
United States--Emigration and immigration.
Harvard subject headings:
African Americans--Liberia--Registers.
Immigrants--Liberia--History.
Liberia--Emigration and immigration.
Registers of births, etc.--Liberia.
Ships--Liberia--Passenger lists.
Ships--United States--Passenger lists.
Princeton subject headings:
Liberia--Emigration and immigration.
Liberia--Genealogy.
Registers of births, etc.--Liberia.
United States--Emigration and immigration.