Columbia subject headings:
Harvard subject headings:
Nobility--Portugal--Biography
Santarém, Manuel Francisco de Barros e Sousa, Visconde de, 1791-1856
Statesmen--Portugal--Biography
Princeton subject headings:
Nobility--Portugal--Biography.
Santarém, Manuel Francisco de Barros e Sousa, Visconde de, 1791-1856.
Statesmen--Portugal--Biography.