Columbia subject headings:
Architecture--Germany--Westphalia--History--19th century.
Architecture--Germany--Westphalia.
Church architecture--Germany--Westphalia.
Manger, Emil von, 1824-1902.
Harvard subject headings:
Architects--Germany (West)--Biography.
Church architecture--Germany--Westphalia.
Church buildings--Germany--Westphalia.
Gothic revival (Architecture)--Germany--North Rhine-Westphalia.
Manger, Emil von, 1824-1902.
Princeton subject headings: