Columbia subject headings:
Harvard subject headings:
Canada--History--1763-1791.
Canada--History--1775-1783.
Canada--History--1791-1841.
Canada--History--To 1763 (New France)
Richelieu River Valley (N.Y. and Vt.-Québec)--Economic conditions.
Richelieu River Valley (N.Y. and Vt.-Québec)--Rural conditions.
Social classes--Richelieu River Valley (N.Y. and Vt.-Québec)--History.
Princeton subject headings:
Québec (Province)--Economic conditions.
Québec (Province)--Rural conditions.
Québec (Province)--Social conditions.
Richelieu River Valley (N.Y. and Vt.-Québec)--Economic conditions.
Richelieu River Valley (N.Y. and Vt.-Québec)--Rural conditions.
Richelieu River Valley (N.Y. and Vt.-Québec)--Social conditions.