Columbia subject headings:
Initiations (into trades, societies, etc.)--History--19th century.
Men--United States--Attitudes--History--19th century.
Secret societies--United States--History--19th century.
Harvard subject headings:
Initiations (into trades, societies, etc.)--History--19th century.
Men--United States--Attitudes--History--19th century.
Secret societies--United States--History--19th century.
Princeton subject headings:
Initiations (into trades, societies, etc.)--History--19th century.
Men--United States--Attitudes--History--19th century.
Secret societies--United States--History--19th century.