Columbia subject headings:
Archives--Great Britain--Directories.
Great Britain--History, Local--Sources--Bibliography.
Great Britain--History--Sources--Bibliography.
Harvard subject headings:
Archives--Great Britain--Directories
Great Britain--History, Local--Sources--Bibliography--Periodicals.
Great Britain--History--Sources--Bibliography--Periodicals.
Princeton subject headings:
Archives--Great Britain--Directories.
Directories.
Great Britain--History, Local--Sources--Bibliography.
Great Britain--History--Sources--Bibliography.