Columbia subject headings:
Christian life--Early works to 1800.
Christian life--History--Middle Ages, 600-1500.
Franckforter. Theologia deutsch.
Mysticism--Germany.
Harvard subject headings:
Christian life--Early works to 1800.
Christian life--History--Middle Ages, 600-1500.
Franckforter. Theologia deutsch.
Mysticism--Germany
Theologia deutsch.
Princeton subject headings:
Theology, Doctrinal--Germany (East)--Leipzig.
Theology, Doctrinal--History--Middle Ages, 600-1500.