Columbia subject headings:
Church and state--United States--History.
Constitutional history--United States.
Science and state--United States--History.
Separation of powers--United States--History.
Harvard subject headings:
Church and state--United States--History
Constitutional history--United States
Science and state--United States--History
Separation of powers--United States--History
Princeton subject headings:
Church and state--United States--History.
Constitutional history--United States.
Science and state--United States--History.
Separation of powers--United States--History.