Columbia subject headings:
Jews--Persian Gulf States--History.
Jews--Yemen (Republic)--Ḥaḍramawt (Province)--History.
Harvard subject headings:
Jews--Persian Gulf Region.--History.
Jews--Persian Gulf States.--History.
Jews--Yemen (Republic)--Hadramawt, Wadi.--History.
Princeton subject headings:
Jews--History--70-1789.
Jews--Persian Gulf--History--To 1500.
Jews--Yemen (Republic)--Ḥaḍramawt (Province)--History--To 1500.