Columbia subject headings:
Harvard subject headings:
Christian life--Early works to 1800.
Conduct of life--Early works to 1800.
Ferdinand I, King of the Two Sicilies, 1751-1825. Origine della popolazione di S. Leucio.
Law--Italy--San Leucio--History--Congresses.
San Leucio (Italy)--History--Congresses.
San Leucio (Italy). Laws, etc. (Legislazione di S. Leucio)--Congresses.
Princeton subject headings:
Collective settlements--Law and legislation--Italy--San Leucio--History--Congresses.
Ferdinand I, King of the Two Sicilies, 1751-1825--Congresses.
Law--Italy--San Leucio--History--Congresses.