Columbia subject headings:
Harvard subject headings:
Aguiar (Portugal)--Charters, grants, privileges.
Aguiar (Portugal)--History.
Law--Portugal--Aguiar--Sources.
Middle Ages
Ordinances, Municipal--Portugal--Aguiar.
Portugal--History--Afonso III, 1248-1279
Princeton subject headings:
Aguiar (Portugal)--Charters, grants, privileges.
Aguiar (Portugal)--History.
Law--Portugal--Aguiar--Sources.
Middle Ages.
Ordinances, Municipal--Portugal--Aguiar.
Portugal--History--Afonso III, 1248-1279.