Columbia subject headings:
Harvard subject headings:
Germany--Relations--United States.
Governors--New York (State)--New York--Biography.
Mayors--New York (State)--New York--Biography
New York (N.Y.)--Politics and government--20th century.
Political corruption--New York (State)--New York--History--20th century.
United States--Relations--Germany.
Walker, James John, 1881-1946
Princeton subject headings:
Germany--Relations--United States.
United States--Relations--Germany.