Columbia subject headings:
Germany--Foreign relations--Great Britain.
Great Britain--Foreign relations--19th century.
Great Britain--Foreign relations--Germany.
Psychohistory.
Statesmen--Germany--Psychology.
Statesmen--Great Britain--Psychology.
Harvard subject headings:
Germany--Foreign relations--Great Britain.
Great Britain--Foreign relations--19th century.
Great Britain--Foreign relations--Germany.
Psychohistory.
Statesmen--Germany--Psychology.
Statesmen--Great Britain--Psychology.
Princeton subject headings:
Germany--Foreign relations--Great Britain.
Great Britain--Foreign relations--19th century.
Great Britain--Foreign relations--Germany.
Psychohistory.
Statesmen--Germany--Psychology.
Statesmen--Great Britain--Psychology.