Columbia subject headings:
Harvard subject headings:
Yellow fever
Yellow fever--New York (State)--New York.
Yellow fever--West Indies.
Princeton subject headings:
Communicable diseases--New York (State)--New York.
Sanitation--New York (State)--New York.
Smallpox.
Yellow fever--Etiology.
Yellow fever--New York (State)--New York.
Yellow fever--West Indies.