Columbia subject headings:
Collective settlements--Law and legislation--United States.
Freedom of association--United States.
Utopias.
Harvard subject headings:
Collective settlements--Law and legislation--United States.
Freedom of association--United States
Harmony Society.
Oneida Community
Shakers
Utopias.
Zoar.
Princeton subject headings:
Collective settlements--Law and legislation--United States.
Freedom of association--United States.
Utopias.