Columbia subject headings:
France--Foreign relations--Great Britain--Sources.
Gentry--Great Britain--Correspondence.
Great Britain--Foreign relations--France--Sources.
Great Britain--History--Sources.
Great Britain--Kings and rulers--Correspondence.
Great Britain--Politics and government--1066-1485--Sources.
Great Britain--Politics and government--1485-1603--Sources.
Great Britain. Public Record Office--Archives.
Harvard subject headings:
Princeton subject headings:
Gentry--Great Britain--Correspondence.
Great Britain--History--Sources.
Great Britain--Kings and rulers--Correspondence.
Great Britain. Public Record Office--Archives.