Columbia subject headings:
Great Britain--History--Edward III, 1327-1377.
Joan, Princess of Wales, 1328-1385.
Princesses--England--Biography.
Harvard subject headings:
Joan, Princess of Wales, 1328-1385
Princeton subject headings:
Great Britain--History--Edward III, 1327-1377.
Joan, Princess of Wales, 1328-1385.
Princesses--England--Biography.