Columbia subject headings:
Devonshire, William Cavendish, Duke of, 1720-1764.
Great Britain--Politics and government--1760-1789--Sources.
Statesmen--Great Britain--Biography.
Harvard subject headings:
Devonshire, William Cavendish, Duke of, 1720-1764
Devonshire, William Cavendish, Duke of, 1720-1764--Diaries.
Great Britain--Politics and government--1760-1789--Sources.
Statesmen--Great Britain--Biography
Statesmen--Great Britain--Diaries.
Princeton subject headings:
Devonshire, William Cavendish, Duke of, 1720-1764.
Great Britain--Politics and government--1760-1789--Sources.
Statesmen--Great Britain--Biography.