Columbia subject headings:
Harvard subject headings:
Diplomats--Germany--Biography
Germany--Politics and government--1918-1933
Germany--Politics and government--1933-1945.
Papen, Franz von, 1879-1969.
Statesmen--Germany--Biography.
Princeton subject headings:
Germany--Armed Forces--Officers--Biography.
Germany--Politics and government--1933-1945--Historiography.
Germany--Politics and government--1933-1945.
Hitler, Adolf, 1889-1945--Adversaries.
Papen, Franz von, 1879-1969.
Prime ministers--Germany--Biography.