Columbia subject headings:
Great Britain--History--Commonwealth and Protectorate, 1649-1660--Periodicals.
Great Britain--Politics and government--1649-1660--Periodicals.
Harvard subject headings:
Great Britain--History--Commonwealth and Protectorate, 1649-1660--Periodicals.
Great Britain--Politics and government--1649-1660--Periodicals.
Princeton subject headings: