Columbia subject headings:
Harvard subject headings:
Waldenses--France--History.
Princeton subject headings:
Persecution--Italy--Piedmont (Principality)--History--Exhibitions.
Piedmont (Italy)--Church history--Exhibitions.
Piedmont (Principality)--Church history--Exhibitions.
Return migration--Italy--Piedmont (Principality)--History--Exhibitions.
Waldenses--Italy--Piedmont--History--Exhibitions.
Waldenses--Piedmont (Principality)--History--Exhibitions.
Waldenses--Switzerland--History--Exhibitions.