Columbia subject headings:
Harvard subject headings:
Charitable uses, trusts, and foundations--United States--Congresses.
Charities--United States--Congresses.
Endowments--United States--Congresses.
Princeton subject headings:
Charitable uses, trusts, and foundations--United States--Congresses.
Charities--United States--Congresses.
Endowments--United States--Congresses.