Columbia subject headings:
Harvard subject headings:
Education--Italy--Sardinia--History.
Families--Italy--Sardinia--History.
Sardinia (Italy)--Church history.
Sardinia (Italy)--Religious life and customs.
Sardinia (Italy)--Social life and customs.
Princeton subject headings:
Education--Italy--Sardinia--History.
Families--Italy--Sardinia--History.
Sardinia (Italy)--Church history.
Sardinia (Italy)--Social life and customs.