Columbia subject headings:
Bankers--England--Biography.
Boyd, Walter, 1753-1837.
Capitalists and financiers--England--Biography.
Harvard subject headings:
Bankers--England--Biography.
Boyd, Walter, 1753-1837.
Capitalists and financiers--England--Biography.
Napoleon I, Emperor of the French, 1769-1821--Relations with British.
Princeton subject headings:
Banks and banking--England--History.
Boyd, Walter, 1753-1837.