Columbia subject headings:
Alghero (Italy)--History--Sources.
Law--Italy--Alghero--History.
Sardinia (Italy)--History--Aragonese and Spanish rule, 1297-1708--Sources.
Harvard subject headings:
Alghero (Italy)--History--Sources.
Law--Italy--Alghero--History.
Sardinia (Italy)--History--Aragonese and Spanish rule, 1297-1708--Sources.
Princeton subject headings:
Alghero (Italy)--History--Sources.