Columbia subject headings:
Bowring, John, 1792-1872--Correspondence.
Politicians--Great Britain--Correspondence.
Radicals--Great Britain--Correspondence.
Harvard subject headings:
Bowring, John, 1792-1872--Correspondence.
Diplomats--Great Britain--Correspondence
Legislators--Great Britain--Correspondence
Radicalism--Great Britain--History--19th century
Radicals--Great Britain--Correspondence.
Princeton subject headings:
Bowring, John, Sir, 1792-1872--Correspondence.
Diplomats--Great Britain--Correspondence.
Legislators--Great Britain--Correspondence.
Radicalism--Great Britain--History--19th century.
Radicals--Great Britain--Correspondence.