Columbia subject headings:
Great Britain--History--1760-1789.
Great Britain--Politics and government--1760-1789.
Whig Party (Great Britain)--History.
Harvard subject headings:
Great Britain--History--1760-1789
Great Britain--Politics and government--1760-1789.
Rockingham (England)--Politics and government.
Rockingham, Charles Watson-Wentworth, Marquis of, 1730-1782.
Whig Party (Great Britain)
Whig Party (Great Britain)--History--18th century.
Princeton subject headings:
Great Britain--History--1760-1789.
Great Britain--Politics and government--1760-1789.
Rockingham (England)--Politics and government.
Whig Party (Great Britain)