Columbia subject headings:
Harvard subject headings:
Disraeli, Benjamin, 1804-1881
Disraeli, Benjamin, 1804-1881--Correspondence.
Great Britain--Politics and government--1837-1901--Sources.
Prime ministers--Great Britain--Correspondence.
Princeton subject headings:
Disraeli, Benjamin, 1804-1881.
Great Britain--Politics and government--1837-1901.
Prime ministers--Great Britain--Correspondence.