Columbia subject headings:
Harvard subject headings:
Church architecture--Germany, Northern.
Groothoff, Hugo, 1851-1918--Criticism and interpretation.
Historicism in architecture--Germany, Northern.
Protestant church buildings--Germany, Northern.
Princeton subject headings:
Church architecture--Germany, Northern.
Church buildings--Germany, Northern.
Eclecticism in art--Germany.
Groothoff, Hugo, 1851-1918.
Lutheran church buildings--Germany, Northern.