Columbia subject headings:
Harvard subject headings:
Colonization.
Europe--Foreign relations--Great Britain--History.
Great Britain--Foreign relations--Europe.
Great Britain--History--Victoria, 1837-1901
Great Britain--Politics and government--1837-1901
Imperialism
Victoria, Queen of Great Britain, 1819-1901
Princeton subject headings:
Colonization.
Europe--Foreign relations--Great Britain--History.
Great Britain--Foreign relations--Europe.
Great Britain--History--Victoria, 1837-1901.
Great Britain--Politics and government--1837-1901.
Imperialism.
Victoria, Queen of Great Britain, 1819-1901.