Columbia subject headings:
Charities--United States--History--18th century--Bibliography--Catalogs.
Charities--United States--History--19th century--Bibliography--Catalogs.
Harvard subject headings:
Charities--United States--History--18th century--Bibliography--Catalogs.
Charities--United States--History--19th century--Bibliography--Catalogs.
Princeton subject headings:
Charities--United States--History--18th century--Bibliography--Catalogs.
Charities--United States--History--19th century--Bibliography--Catalogs.