Columbia subject headings:
Harvard subject headings:
Luísa de Gusmão, Queen, consort of John IV, King of Portugal, 1613-1666.
Portugal--History--John IV, 1640-1656.
Queens--Portugal--Biography.
Princeton subject headings:
Gusmaõ, Luísa Francisca de, 1613-1666.
Portugal--History--John IV, 1640-1656.
Queens--Portugal--Biography.