Columbia subject headings:
Disraeli, Benjamin, 1804-1881.
Gladstone, W. E. (William Ewart), 1809-1898.
Political parties--Great Britain--History.
Harvard subject headings:
Disraeli, Benjamin, 1804-1881
Gladstone, W. E. (William Ewart), 1809-1898.
Political parties--Great Britain--History
Princeton subject headings: