Columbia subject headings:
Harvard subject headings:
Architects--Germany--Hannover--Biography.
Architecture--Germany--Hannover--Designs and plans--Catalogs.
Architecture--Germany--Hannover--History--Catalogs.
Lorenz, Emil, 1857-1944--Catalogs.
Princeton subject headings:
Architects--Germany--Biography.
Architecture--Germany--Hannover--History.
Architecture--Germany--History--19th century--Catalogs.
Architecture--Germany--History--20th century--Catalogs.
Biographies.
Catalogs.
Lorenz, Emil, 1857-1944--Catalogs.
Lorenz, Emil, 1857-1944.