Columbia subject headings:
Arles (France)--History--Medieval period, 987-1515--Sources.
Arles (France)--History--Sources.
Arles (France)--History--To 987--Sources.
France--History--Medieval period, 987-1515--Sources.
France--History--To 987--Sources.
Nobility--France--Arles--Biography--Sources.
Nobility--France--Arles--History--Sources.
Nobility--France--Bouches-du-Rhône--History--Sources.
Porcelet family.
Harvard subject headings:
Arles (France)--History--Medieval period, 987-1515--Sources.
Arles (France)--History--To 987--Sources.
Nobility--France--Bouches-du-Rhône--History--Sources.
Porcelet family.
Princeton subject headings:
Arles (France)--History--Sources.
France--History--Medieval period, 987-1515--Sources.
France--History--To 987--Sources.
Nobility--France--Arles--Biography--Sources.
Nobility--France--Arles--History--Sources.
Porcelet family.