Columbia subject headings:
Harvard subject headings:
Bari (Italy)--Church history--Sources.
Bari (Italy)--History--Sources.
S. Nicola di Bari (Church : Bari, Italy)--History--Sources.
Princeton subject headings:
Bari (Italy)--Church history--Sources.
Bari (Italy)--History--Sources.
S. Nicola di Bari (Church : Bari, Italy)--History--Sources.