Columbia subject headings:
Germany--Church history--20th century.
Mulert, Hermann, 1879-1950.
Theologians--Germany--Biography.
Theology--Germany--History--20th century.
Harvard subject headings:
Germany--Church history--20th century.
Mulert, Hermann, 1879-1950.
Theologians--Germany--Biography
Theology--Germany--History--20th century.
Princeton subject headings: