Columbia subject headings:
Harvard subject headings:
Columbus Day--History.
Italian Americans--New York (State)--New York--Ethnic identity.
Italian Americans--New York (State)--New York--History.
Italian Americans--New York (State)--New York--Social life and customs.
New York (N.Y.)--Ethnic relations
Princeton subject headings:
Columbus Day.
Italian Americans--New York (State)--New York--Ethnic identity.
Italian Americans--New York (State)--New York--History.
Italians--New York (State)--New York--History.